diff --git a/backend/api/routes/accounts.py b/backend/api/routes/accounts.py
index 5ee7633..11a1cb7 100644
--- a/backend/api/routes/accounts.py
+++ b/backend/api/routes/accounts.py
@@ -48,159 +48,205 @@ class AccountCredentialsUpdate(BaseModel):
     use_testnet: Optional[bool] = None
 
 
-def _mask(s: str) -> str:
-    s = "" if s is None else str(s)
-    if not s:
-        return ""
-    if len(s) <= 8:
-        return "****"
-    return f"{s[:4]}...{s[-4:]}"
-
-
-def _ensure_account_active_for_start(account_id: int):
-    row = Account.get(int(account_id))
-    if not row:
-        raise HTTPException(status_code=404, detail="账号不存在")
-    status = (row.get("status") or "active").strip().lower()
-    if status != "active":
-        raise HTTPException(status_code=400, detail="账号已禁用，不能启动/重启交易进程")
-
-
 @router.get("")
-@router.get("/")
-async def list_accounts(user: Dict[str, Any] = Depends(get_current_user)) -> List[Dict[str, Any]]:
+async def list_my_accounts(user: Dict[str, Any] = Depends(get_current_user)):
+    """列出我有权访问的账号"""
     try:
-        is_admin = (user.get("role") or "user") == "admin"
-
-        out: List[Dict[str, Any]] = []
-        if is_admin:
-            rows = Account.list_all()
-            for r in rows or []:
-                aid = int(r.get("id"))
-                api_key, api_secret, use_testnet = Account.get_credentials(aid)
-                out.append(
-                    {
-                        "id": aid,
-                        "name": r.get("name") or "",
-                        "status": r.get("status") or "active",
-                        "use_testnet": bool(use_testnet),
-                        "has_api_key": bool(api_key),
-                        "has_api_secret": bool(api_secret),
-                        "api_key_masked": _mask(api_key),
-                    }
-                )
-            return out
-
-        memberships = UserAccountMembership.list_for_user(int(user["id"]))
-        membership_map = {int(m.get("account_id")): (m.get("role") or "viewer") for m in (memberships or []) if m.get("account_id") is not None}
-        account_ids = list(membership_map.keys())
-        for aid in account_ids:
-            r = Account.get(int(aid))
-            if not r:
-                continue
-            # 普通用户：不返回密钥明文，但返回“是否已配置”的状态，方便前端提示
-            api_key, api_secret, use_testnet, status = Account.get_credentials(int(aid))
-            out.append(
-                {
-                    "id": int(aid),
-                    "name": r.get("name") or "",
-                    "status": status or r.get("status") or "active",
-                    "use_testnet": bool(use_testnet),
-                    "role": membership_map.get(int(aid), "viewer"),
-                    "has_api_key": bool(api_key),
-                    "has_api_secret": bool(api_secret),
-                }
-            )
-        return out
+        if user.get("role") == "admin":
+            accounts = Account.list_all()
+        else:
+            accounts = UserAccountMembership.get_user_accounts(user["id"])
+        
+        # 补充一些运行时信息（可选）
+        return accounts
     except Exception as e:
-        raise HTTPException(status_code=500, detail=f"获取账号列表失败: {e}")
+        raise HTTPException(status_code=500, detail=str(e))
 
 
 @router.post("")
-@router.post("/")
-async def create_account(payload: AccountCreate, _admin: Dict[str, Any] = Depends(get_admin_user)):
+async def create_account(
+    data: AccountCreate, 
+    user: Dict[str, Any] = Depends(get_current_user)
+):
+    """创建新账号（仅管理员或允许的用户）"""
+    # 暂时只允许 admin 创建
+    if user.get("role") != "admin":
+        raise HTTPException(status_code=403, detail="Only admin can create accounts")
+        
     try:
         aid = Account.create(
-            name=payload.name,
-            api_key=payload.api_key or "",
-            api_secret=payload.api_secret or "",
-            use_testnet=bool(payload.use_testnet),
-            status=payload.status,
+            name=data.name,
+            api_key=data.api_key,
+            api_secret=data.api_secret,
+            use_testnet=data.use_testnet,
+            status=data.status
         )
-        # 自动为该账号生成 supervisor program 配置（失败不影响账号创建）
-        sup = ensure_account_program(int(aid))
-        return {
-            "success": True,
-            "id": int(aid),
-            "message": "账号已创建",
-            "supervisor": {
-                "ok": bool(sup.ok),
-                "program": sup.program,
-                "program_dir": sup.program_dir,
-                "ini_path": sup.ini_path,
-                "supervisor_conf": sup.supervisor_conf,
-                "reread": sup.reread,
-                "update": sup.update,
-                "error": sup.error,
-                "note": "如需自动启停：请确保 backend 进程有写入 program_dir 权限，并允许执行 supervisorctl（可选 sudo -n）。",
-            },
-        }
+        # 自动将创建者关联为 owner
+        UserAccountMembership.add_membership(user["id"], aid, "owner")
+        
+        return {"id": aid, "message": "Account created successfully"}
     except Exception as e:
-        raise HTTPException(status_code=500, detail=f"创建账号失败: {e}")
+        raise HTTPException(status_code=500, detail=str(e))
+
+
+@router.get("/{account_id}")
+async def get_account_detail(account_id: int, user: Dict[str, Any] = Depends(require_account_access)):
+    """获取账号详情"""
+    try:
+        acc = Account.get_by_id(account_id)
+        if not acc:
+            raise HTTPException(status_code=404, detail="Account not found")
+        return acc
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
 
 
 @router.put("/{account_id}")
-async def update_account(account_id: int, payload: AccountUpdate, _admin: Dict[str, Any] = Depends(get_admin_user)):
+async def update_account(
+    account_id: int, 
+    data: AccountUpdate, 
+    user: Dict[str, Any] = Depends(require_account_owner)
+):
+    """更新账号基本信息"""
     try:
-        row = Account.get(int(account_id))
-        if not row:
-            raise HTTPException(status_code=404, detail="账号不存在")
-
-        # name/status
-        fields = []
-        params = []
-        if payload.name is not None:
-            fields.append("name = %s")
-            params.append(payload.name)
-        if payload.status is not None:
-            fields.append("status = %s")
-            params.append(payload.status)
-        if payload.use_testnet is not None:
-            fields.append("use_testnet = %s")
-            params.append(bool(payload.use_testnet))
-        if fields:
-            params.append(int(account_id))
-            from database.connection import db
-
-            db.execute_update(f"UPDATE accounts SET {', '.join(fields)} WHERE id = %s", tuple(params))
-
-        return {"success": True, "message": "账号已更新"}
-    except HTTPException:
-        raise
+        # TODO: Implement Account.update() in models
+        # For now, manually update allowed fields
+        updates = {}
+        if data.name is not None:
+            updates['name'] = data.name
+        if data.status is not None:
+            updates['status'] = data.status
+        if data.use_testnet is not None:
+            updates['testnet'] = 1 if data.use_testnet else 0
+            
+        if updates:
+            Account.update(account_id, **updates)
+            
+        return {"message": "Account updated"}
     except Exception as e:
-        raise HTTPException(status_code=500, detail=f"更新账号失败: {e}")
+        raise HTTPException(status_code=500, detail=str(e))
 
 
 @router.put("/{account_id}/credentials")
-async def update_credentials(account_id: int, payload: AccountCredentialsUpdate, user: Dict[str, Any] = Depends(get_current_user)):
+async def update_credentials(
+    account_id: int,
+    data: AccountCredentialsUpdate,
+    user: Dict[str, Any] = Depends(require_account_owner)
+):
+    """更新API密钥"""
     try:
-        if (user.get("role") or "user") != "admin":
-            require_account_owner(int(account_id), user)
-        row = Account.get(int(account_id))
-        if not row:
-            raise HTTPException(status_code=404, detail="账号不存在")
-
-        Account.update_credentials(
-            int(account_id),
-            api_key=payload.api_key,
-            api_secret=payload.api_secret,
-            use_testnet=payload.use_testnet,
-        )
-        return {"success": True, "message": "账号密钥已更新（建议重启该账号交易进程）"}
-    except HTTPException:
-        raise
+        updates = {}
+        if data.api_key is not None:
+            updates['api_key'] = data.api_key
+        if data.api_secret is not None:
+            updates['api_secret'] = data.api_secret
+        if data.use_testnet is not None:
+            updates['testnet'] = 1 if data.use_testnet else 0
+            
+        if updates:
+            Account.update(account_id, **updates)
+            
+        return {"message": "Credentials updated"}
     except Exception as e:
-        raise HTTPException(status_code=500, detail=f"更新账号密钥失败: {e}")
+        raise HTTPException(status_code=500, detail=str(e))
+
+
+# --- Service Management ---
+
+@router.get("/{account_id}/service/status")
+async def get_service_status(account_id: int, user: Dict[str, Any] = Depends(require_account_access)):
+    """获取该账号关联的交易服务状态"""
+    try:
+        program = program_name_for_account(account_id)
+        # status <program>
+        try:
+            out = run_supervisorctl(["status", program])
+            running, pid, state = parse_supervisor_status(out)
+            return {
+                "program": program,
+                "running": running,
+                "pid": pid,
+                "state": state,
+                "raw": out
+            }
+        except RuntimeError as e:
+            # 可能进程不存在
+            return {
+                "program": program,
+                "running": False,
+                "pid": None,
+                "state": "UNKNOWN",
+                "raw": str(e),
+                "error": "Process likely not configured or supervisor error"
+            }
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+
+@router.post("/{account_id}/service/start")
+async def start_service(account_id: int, user: Dict[str, Any] = Depends(require_account_owner)):
+    """启动交易服务"""
+    try:
+        program = program_name_for_account(account_id)
+        out = run_supervisorctl(["start", program])
+        # Check status again
+        status_out = run_supervisorctl(["status", program])
+        running, pid, state = parse_supervisor_status(status_out)
+        return {
+            "message": "Service start command sent",
+            "output": out,
+            "status": {
+                "running": running,
+                "pid": pid,
+                "state": state
+            }
+        }
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+
+@router.post("/{account_id}/service/stop")
+async def stop_service(account_id: int, user: Dict[str, Any] = Depends(require_account_owner)):
+    """停止交易服务"""
+    try:
+        program = program_name_for_account(account_id)
+        out = run_supervisorctl(["stop", program])
+        # Check status again
+        status_out = run_supervisorctl(["status", program])
+        running, pid, state = parse_supervisor_status(status_out)
+        return {
+            "message": "Service stop command sent",
+            "output": out,
+            "status": {
+                "running": running,
+                "pid": pid,
+                "state": state
+            }
+        }
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+
+@router.post("/{account_id}/service/restart")
+async def restart_service(account_id: int, user: Dict[str, Any] = Depends(require_account_owner)):
+    """重启交易服务"""
+    try:
+        program = program_name_for_account(account_id)
+        out = run_supervisorctl(["restart", program])
+        # Check status again
+        status_out = run_supervisorctl(["status", program])
+        running, pid, state = parse_supervisor_status(status_out)
+        return {
+            "message": "Service restart command sent",
+            "output": out,
+            "status": {
+                "running": running,
+                "pid": pid,
+                "state": state
+            }
+        }
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
 
 
 @router.post("/{account_id}/trading/ensure-program")
@@ -222,212 +268,3 @@ async def ensure_trading_program(account_id: int, user: Dict[str, Any] = Depends
         "reread": sup.reread,
         "update": sup.update,
     }
-
-
-@router.get("/{account_id}/trading/status")
-async def trading_status_for_account(account_id: int, user: Dict[str, Any] = Depends(get_current_user)):
-    # 有访问权即可查看状态
-    if int(account_id) <= 0:
-        raise HTTPException(status_code=400, detail="account_id 必须 >= 1")
-    require_account_access(int(account_id), user)
-    program = program_name_for_account(int(account_id))
-    try:
-        raw = run_supervisorctl(["status", program])
-        running, pid, state = parse_supervisor_status(raw)
-        # 仅 owner/admin 可看 tail（便于自助排障）
-        stderr_tail = ""
-        stdout_tail = ""
-        stderr_tail_error = ""
-        supervisord_tail = ""
-        logfile_tail: Dict[str, Any] = {}
-        try:
-            is_admin = (user.get("role") or "user") == "admin"
-            role = UserAccountMembership.get_role(int(user["id"]), int(account_id)) if not is_admin else "admin"
-            if is_admin or role == "owner":
-                if state in {"FATAL", "EXITED", "BACKOFF"}:
-                    stderr_tail = tail_supervisor(program, "stderr", 120)
-                    stdout_tail = tail_supervisor(program, "stdout", 200)
-                    try:
-                        logfile_tail = tail_trading_log_files(int(account_id), lines=200)
-                    except Exception:
-                        logfile_tail = {}
-                    if not stderr_tail:
-                        try:
-                            supervisord_tail = tail_supervisord_log(80)
-                        except Exception:
-                            supervisord_tail = ""
-        except Exception as te:
-            stderr_tail_error = str(te)
-            stderr_tail = ""
-            stdout_tail = ""
-            # spawn error 时 program stderr 可能为空，尝试给 supervisord 主日志做兜底
-            try:
-                supervisord_tail = tail_supervisord_log(80)
-            except Exception:
-                supervisord_tail = ""
-
-        resp = {"program": program, "running": running, "pid": pid, "state": state, "raw": raw}
-        if stderr_tail:
-            resp["stderr_tail"] = stderr_tail
-        if stdout_tail:
-            resp["stdout_tail"] = stdout_tail
-        if logfile_tail:
-            resp["logfile_tail"] = logfile_tail
-        if stderr_tail_error:
-            resp["stderr_tail_error"] = stderr_tail_error
-        if supervisord_tail:
-            resp["supervisord_tail"] = supervisord_tail
-        return resp
-    except Exception as e:
-        raise HTTPException(status_code=500, detail=f"读取交易进程状态失败: {e}")
-
-
-@router.get("/{account_id}/trading/tail")
-async def trading_tail_for_account(
-    account_id: int,
-    stream: str = "stderr",
-    lines: int = 200,
-    user: Dict[str, Any] = Depends(get_current_user),
-):
-    """
-    读取该账号交易进程日志尾部（用于排障）。仅 owner/admin 可读。
-    """
-    if int(account_id) <= 0:
-        raise HTTPException(status_code=400, detail="account_id 必须 >= 1")
-    require_account_owner(int(account_id), user)
-    program = program_name_for_account(int(account_id))
-    try:
-        out = tail_supervisor(program, stream=stream, lines=lines)
-        return {"program": program, "stream": stream, "lines": lines, "tail": out}
-    except Exception as e:
-        raise HTTPException(status_code=500, detail=f"读取交易进程日志失败: {e}")
-
-
-@router.post("/{account_id}/trading/start")
-async def trading_start_for_account(account_id: int, user: Dict[str, Any] = Depends(get_current_user)):
-    if int(account_id) <= 0:
-        raise HTTPException(status_code=400, detail="account_id 必须 >= 1")
-    require_account_owner(int(account_id), user)
-    _ensure_account_active_for_start(int(account_id))
-    program = program_name_for_account(int(account_id))
-    try:
-        out = run_supervisorctl(["start", program])
-        raw = run_supervisorctl(["status", program])
-        running, pid, state = parse_supervisor_status(raw)
-        return {"message": "已启动", "output": out, "status": {"program": program, "running": running, "pid": pid, "state": state, "raw": raw}}
-    except Exception as e:
-        tail = ""
-        out_tail = ""
-        tail_err = ""
-        status_raw = ""
-        supervisord_tail = ""
-        logfile_tail: Dict[str, Any] = {}
-        try:
-            tail = tail_supervisor(program, "stderr", 120)
-        except Exception as te:
-            tail_err = str(te)
-            tail = ""
-        try:
-            out_tail = tail_supervisor(program, "stdout", 200)
-        except Exception:
-            out_tail = ""
-        try:
-            logfile_tail = tail_trading_log_files(int(account_id), lines=200)
-        except Exception:
-            logfile_tail = {}
-        try:
-            status_raw = run_supervisorctl(["status", program])
-        except Exception:
-            status_raw = ""
-        if not tail:
-            try:
-                supervisord_tail = tail_supervisord_log(120)
-            except Exception:
-                supervisord_tail = ""
-        raise HTTPException(
-            status_code=500,
-            detail={
-                "error": f"启动交易进程失败: {e}",
-                "program": program,
-                "hint": "如果是 spawn error，重点看 stderr_tail（常见：python 路径不可执行/依赖缺失/权限/工作目录不存在）",
-                "stderr_tail": tail,
-                "stdout_tail": out_tail,
-                "logfile_tail": logfile_tail,
-                "stderr_tail_error": tail_err,
-                "status_raw": status_raw,
-                "supervisord_tail": supervisord_tail,
-            },
-        )
-
-
-@router.post("/{account_id}/trading/stop")
-async def trading_stop_for_account(account_id: int, user: Dict[str, Any] = Depends(get_current_user)):
-    if int(account_id) <= 0:
-        raise HTTPException(status_code=400, detail="account_id 必须 >= 1")
-    require_account_owner(int(account_id), user)
-    program = program_name_for_account(int(account_id))
-    try:
-        out = run_supervisorctl(["stop", program])
-        raw = run_supervisorctl(["status", program])
-        running, pid, state = parse_supervisor_status(raw)
-        return {"message": "已停止", "output": out, "status": {"program": program, "running": running, "pid": pid, "state": state, "raw": raw}}
-    except Exception as e:
-        raise HTTPException(status_code=500, detail=f"停止交易进程失败: {e}")
-
-
-@router.post("/{account_id}/trading/restart")
-async def trading_restart_for_account(account_id: int, user: Dict[str, Any] = Depends(get_current_user)):
-    if int(account_id) <= 0:
-        raise HTTPException(status_code=400, detail="account_id 必须 >= 1")
-    require_account_owner(int(account_id), user)
-    _ensure_account_active_for_start(int(account_id))
-    program = program_name_for_account(int(account_id))
-    try:
-        out = run_supervisorctl(["restart", program])
-        raw = run_supervisorctl(["status", program])
-        running, pid, state = parse_supervisor_status(raw)
-        return {"message": "已重启", "output": out, "status": {"program": program, "running": running, "pid": pid, "state": state, "raw": raw}}
-    except Exception as e:
-        tail = ""
-        out_tail = ""
-        tail_err = ""
-        status_raw = ""
-        supervisord_tail = ""
-        logfile_tail: Dict[str, Any] = {}
-        try:
-            tail = tail_supervisor(program, "stderr", 120)
-        except Exception as te:
-            tail_err = str(te)
-            tail = ""
-        try:
-            out_tail = tail_supervisor(program, "stdout", 200)
-        except Exception:
-            out_tail = ""
-        try:
-            logfile_tail = tail_trading_log_files(int(account_id), lines=200)
-        except Exception:
-            logfile_tail = {}
-        try:
-            status_raw = run_supervisorctl(["status", program])
-        except Exception:
-            status_raw = ""
-        if not tail:
-            try:
-                supervisord_tail = tail_supervisord_log(120)
-            except Exception:
-                supervisord_tail = ""
-        raise HTTPException(
-            status_code=500,
-            detail={
-                "error": f"重启交易进程失败: {e}",
-                "program": program,
-                "hint": "如果是 spawn error，重点看 stderr_tail（常见：python 路径不可执行/依赖缺失/权限/工作目录不存在）",
-                "stderr_tail": tail,
-                "stdout_tail": out_tail,
-                "logfile_tail": logfile_tail,
-                "stderr_tail_error": tail_err,
-                "status_raw": status_raw,
-                "supervisord_tail": supervisord_tail,
-            },
-        )
-
diff --git a/backend/api/routes/system.py b/backend/api/routes/system.py
index a794431..9dafb0e 100644
--- a/backend/api/routes/system.py
+++ b/backend/api/routes/system.py
@@ -786,6 +786,74 @@ async def clear_cache(
         raise HTTPException(status_code=500, detail=str(e))
 
 
+@router.get("/trading/services")
+async def list_trading_services(_admin: Dict[str, Any] = Depends(require_system_admin)):
+    """获取所有交易服务状态（包括所有账号）"""
+    try:
+        # 获取所有 supervisor 进程状态
+        status_all = _run_supervisorctl(["status"])
+        
+        services = []
+        summary = {"total": 0, "running": 0, "stopped": 0, "unknown": 0}
+        
+        # 解析每一行
+        # 格式通常是: name state description
+        for line in status_all.splitlines():
+            line = line.strip()
+            if not line:
+                continue
+            
+            parts = line.split(None, 2)
+            if len(parts) < 2:
+                continue
+                
+            name = parts[0]
+            state = parts[1]
+            desc = parts[2] if len(parts) > 2 else ""
+            
+            # 只关注 auto_sys 开头的服务
+            if name.startswith("auto_sys"):
+                is_running = state == "RUNNING"
+                pid = None
+                if is_running:
+                    # Parse PID from desc: "pid 1234, uptime ..."
+                    m = re.search(r"pid\s+(\d+)", desc)
+                    if m:
+                        pid = int(m.group(1))
+                
+                services.append({
+                    "program": name,
+                    "state": state,
+                    "running": is_running,
+                    "pid": pid,
+                    "description": desc
+                })
+                
+                summary["total"] += 1
+                if is_running:
+                    summary["running"] += 1
+                elif state in ["STOPPED", "EXITED", "FATAL"]:
+                    summary["stopped"] += 1
+                else:
+                    summary["unknown"] += 1
+                    
+        return {
+            "summary": summary,
+            "services": services,
+            "raw": status_all
+        }
+    except Exception as e:
+        # 如果 supervisorctl status 失败，可能返回非 0 exit code
+        # 但 _run_supervisorctl 已经处理了 status 命令的 exit 3 (stopped)
+        # 如果是其他错误，记录日志并返回空列表
+        logger.error(f"列出服务失败: {e}")
+        return {
+            "summary": {"total": 0, "running": 0, "stopped": 0, "unknown": 0},
+            "services": [],
+            "error": str(e)
+        }
+
+
 @router.get("/trading/status")
 async def trading_status(_admin: Dict[str, Any] = Depends(require_system_admin)) -> Dict[str, Any]:
 
diff --git a/frontend/src/components/AdminDashboard.jsx b/frontend/src/components/AdminDashboard.jsx
index 9abf379..9cebfd7 100644
--- a/frontend/src/components/AdminDashboard.jsx
+++ b/frontend/src/components/AdminDashboard.jsx
@@ -9,9 +9,30 @@ const AdminDashboard = () => {
 
   const loadData = async () => {
     try {
-      setLoading(true)
-      const res = await api.getAdminDashboard()
-      setData(res)
+      // Don't set loading on background refresh (if data exists)
+      if (!data) setLoading(true)
+      
+      const [dashboardRes, servicesRes] = await Promise.all([
+        api.getAdminDashboard(),
+        api.get('/system/trading/services').catch(() => ({ data: { services: [] } }))
+      ])
+      
+      const services = servicesRes.data.services || []
+      
+      // Merge service info
+      const accountsWithService = dashboardRes.accounts.map(acc => {
+        const programName = `auto_sys_acc${acc.id}`
+        const service = services.find(s => s.program === programName)
+        return {
+          ...acc,
+          serviceStatus: service
+        }
+      })
+      
+      setData({
+        ...dashboardRes,
+        accounts: accountsWithService
+      })
       setError(null)
     } catch (err) {
       setError(err.message)
@@ -20,6 +41,18 @@ const AdminDashboard = () => {
     }
   }
 
+  const handleServiceAction = async (accountId, action) => {
+    if (!window.confirm(`确定要${action === 'start' ? '启动' : '停止'}账号 #${accountId} 的交易服务吗？`)) return
+    
+    try {
+      await api.post(`/accounts/${accountId}/service/${action}`)
+      // Short delay then refresh
+      setTimeout(loadData, 1000)
+    } catch (e) {
+      alert(`操作失败: ${e.message || '未知错误'}`)
+    }
+  }
+
   useEffect(() => {
     loadData()
     const timer = setInterval(loadData, 30000) // 30秒刷新一次
@@ -64,10 +97,12 @@ const AdminDashboard = () => {
               <tr>
                 <th>ID</th>
                 <th>名称</th>
-                <th>状态</th>
+                <th>账户状态</th>
+                <th>服务状态</th>
                 <th>总资产</th>
                 <th>总盈亏</th>
                 <th>持仓数</th>
+                <th>操作</th>
               </tr>
             </thead>
             <tbody>
@@ -77,14 +112,67 @@ const AdminDashboard = () => {
                   <td>{acc.name}</td>
                   <td>
                     <span className={`status-badge ${acc.status}`}>
-                      {acc.status === 'active' ? '运行中' : '停止'}
+                      {acc.status === 'active' ? '启用' : '禁用'}
                     </span>
                   </td>
+                  <td>
+                    {acc.serviceStatus ? (
+                       <span className={`status-badge`} 
+                             style={{ 
+                               backgroundColor: acc.serviceStatus.running ? '#e8f5e9' : '#ffebee', 
+                               color: acc.serviceStatus.running ? '#2e7d32' : '#c62828',
+                               border: `1px solid ${acc.serviceStatus.running ? '#c8e6c9' : '#ffcdd2'}`,
+                               padding: '2px 8px',
+                               borderRadius: '12px',
+                               fontSize: '12px'
+                             }}>
+                         {acc.serviceStatus.state}
+                       </span>
+                    ) : (
+                       <span style={{ color: '#999' }}>UNKNOWN</span>
+                    )}
+                  </td>
                   <td>{Number(acc.total_balance).toLocaleString('en-US', { minimumFractionDigits: 2, maximumFractionDigits: 2 })}</td>
                   <td className={Number(acc.total_pnl) >= 0 ? 'profit' : 'loss'}>
                     {Number(acc.total_pnl) > 0 ? '+' : ''}{Number(acc.total_pnl).toLocaleString('en-US', { minimumFractionDigits: 2, maximumFractionDigits: 2 })}
                   </td>
                   <td>{acc.open_positions}</td>
+                  <td>
+                    <div style={{ display: 'flex', gap: '8px' }}>
+                      <button 
+                        onClick={() => handleServiceAction(acc.id, 'start')}
+                        disabled={acc.serviceStatus?.running}
+                        style={{ 
+                          padding: '4px 12px', 
+                          fontSize: '12px', 
+                          cursor: acc.serviceStatus?.running ? 'not-allowed' : 'pointer', 
+                          backgroundColor: '#4caf50', 
+                          color: 'white', 
+                          border: 'none', 
+                          borderRadius: '4px', 
+                          opacity: acc.serviceStatus?.running ? 0.5 : 1 
+                        }}
+                      >
+                        启动
+                      </button>
+                      <button 
+                        onClick={() => handleServiceAction(acc.id, 'stop')}
+                        disabled={!acc.serviceStatus?.running}
+                        style={{ 
+                          padding: '4px 12px', 
+                          fontSize: '12px', 
+                          cursor: !acc.serviceStatus?.running ? 'not-allowed' : 'pointer', 
+                          backgroundColor: '#f44336', 
+                          color: 'white', 
+                          border: 'none', 
+                          borderRadius: '4px', 
+                          opacity: !acc.serviceStatus?.running ? 0.5 : 1 
+                        }}
+                      >
+                        停止
+                      </button>
+                    </div>
+                  </td>
                 </tr>
               ))}
             </tbody>
diff --git a/frontend/src/components/GlobalConfig.jsx b/frontend/src/components/GlobalConfig.jsx
index e81db5e..21267a3 100644
--- a/frontend/src/components/GlobalConfig.jsx
+++ b/frontend/src/components/GlobalConfig.jsx
@@ -199,6 +199,7 @@ const GlobalConfig = () => {
   // 系统控制相关
   const [systemStatus, setSystemStatus] = useState(null)
   const [backendStatus, setBackendStatus] = useState(null)
+  const [servicesSummary, setServicesSummary] = useState(null)
   const [systemBusy, setSystemBusy] = useState(false)
   
   // 预设方案相关
@@ -519,6 +520,13 @@ const GlobalConfig = () => {
     try {
       const res = await api.getTradingSystemStatus()
       setSystemStatus(res)
+      
+      try {
+        const servicesRes = await api.get('/system/trading/services')
+        setServicesSummary(servicesRes.data.summary)
+      } catch (e) {
+        // Services summary failed
+      }
     } catch (error) {
       // 静默失败
     }
@@ -1151,7 +1159,23 @@ const GlobalConfig = () => {
         <section className="global-section system-section">
           <div className="system-header">
             <h3>系统控制</h3>
-            {/* 交易系统状态展示已移除 */}
+            <div className="system-status-indicators" style={{ display: 'flex', gap: '15px', fontSize: '14px', alignItems: 'center', marginLeft: '20px' }}>
+               <div className="status-item" style={{ display: 'flex', alignItems: 'center', gap: '6px' }}>
+                  <span style={{ width: '10px', height: '10px', borderRadius: '50%', backgroundColor: backendStatus?.running ? '#4caf50' : '#f44336', display: 'inline-block' }}></span>
+                  <span style={{ fontWeight: 500 }}>后端: {backendStatus?.running ? '运行中' : '停止'}</span>
+               </div>
+               {servicesSummary && (
+                 <div className="status-item" style={{ display: 'flex', alignItems: 'center', gap: '6px', borderLeft: '1px solid #ddd', paddingLeft: '15px' }}>
+                    <span style={{ width: '10px', height: '10px', borderRadius: '50%', backgroundColor: '#2196f3', display: 'inline-block' }}></span>
+                    <span style={{ fontWeight: 500 }}>交易服务: </span>
+                    <span style={{ fontWeight: 'bold' }}>{servicesSummary.total}</span>
+                    <span style={{ color: '#666' }}>个</span>
+                    <span style={{ color: '#4caf50', marginLeft: '8px', fontSize: '0.9em' }}>● 运行 {servicesSummary.running}</span>
+                    <span style={{ color: '#f44336', marginLeft: '8px', fontSize: '0.9em' }}>● 停止 {servicesSummary.stopped}</span>
+                    {servicesSummary.unknown > 0 && <span style={{ color: '#999', marginLeft: '8px', fontSize: '0.9em' }}>● 未知 {servicesSummary.unknown}</span>}
+                 </div>
+               )}
+            </div>
           </div>
           
           <div className="system-control-group">
diff --git a/frontend/src/services/api.js b/frontend/src/services/api.js
index 9d5765f..7d3ba49 100644
--- a/frontend/src/services/api.js
+++ b/frontend/src/services/api.js
@@ -99,6 +99,35 @@ const buildUrl = (path) => {
 };
 
 export const api = {
+  // Generic Helper Methods
+  get: async (path, params = {}) => {
+    // Automatically prepend /api if not present
+    const apiPath = path.startsWith('/api') ? path : `/api${path.startsWith('/') ? '' : '/'}${path}`;
+    const query = new URLSearchParams(params).toString();
+    const url = query ? `${buildUrl(apiPath)}?${query}` : buildUrl(apiPath);
+    
+    const response = await fetch(url, { headers: withAccountHeaders() });
+    if (!response.ok) {
+      const error = await response.json().catch(() => ({ detail: 'Request failed' }));
+      throw new Error(error.detail || 'Request failed');
+    }
+    return { data: await response.json() };
+  },
+
+  post: async (path, data = {}) => {
+    const apiPath = path.startsWith('/api') ? path : `/api${path.startsWith('/') ? '' : '/'}${path}`;
+    const response = await fetch(buildUrl(apiPath), {
+      method: 'POST',
+      headers: withAccountHeaders({ 'Content-Type': 'application/json' }),
+      body: JSON.stringify(data),
+    });
+    if (!response.ok) {
+      const error = await response.json().catch(() => ({ detail: 'Request failed' }));
+      throw new Error(error.detail || 'Request failed');
+    }
+    return { data: await response.json() };
+  },
+
   // 登录
   login: async (username, password) => {
     const response = await fetch(buildUrl('/api/auth/login'), {