* Fixed the custom model URL.

*   Added functionality for custom model names.

api/server.go

@@ -235,9 +235,10 @@ type ExchangeConfig struct {
 
 type UpdateModelConfigRequest struct {
 	Models map[string]struct {
-		Enabled      bool   `json:"enabled"`
-		APIKey       string `json:"api_key"`
-		CustomAPIURL string `json:"custom_api_url"`
+		Enabled         bool   `json:"enabled"`
+		APIKey          string `json:"api_key"`
+		CustomAPIURL    string `json:"custom_api_url"`
+		CustomModelName string `json:"custom_model_name"`
 	} `json:"models"`
 }
 
@@ -612,16 +613,23 @@ func (s *Server) handleUpdateModelConfigs(c *gin.Context) {
 		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 		return
 	}
-	
+
 	// 更新每个模型的配置
 	for modelID, modelData := range req.Models {
-		err := s.database.UpdateAIModel(userID, modelID, modelData.Enabled, modelData.APIKey, modelData.CustomAPIURL)
+		err := s.database.UpdateAIModel(userID, modelID, modelData.Enabled, modelData.APIKey, modelData.CustomAPIURL, modelData.CustomModelName)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": fmt.Sprintf("更新模型 %s 失败: %v", modelID, err)})
 			return
 		}
 	}
-	
+
+	// 重新加载该用户的所有交易员，使新配置立即生效
+	err := s.traderManager.LoadUserTraders(s.database, userID)
+	if err != nil {
+		log.Printf("⚠️ 重新加载用户交易员到内存失败: %v", err)
+		// 这里不返回错误，因为模型配置已经成功更新到数据库
+	}
+
 	log.Printf("✓ AI模型配置已更新: %+v", req.Models)
 	c.JSON(http.StatusOK, gin.H{"message": "模型配置已更新"})
 }
@@ -649,7 +657,7 @@ func (s *Server) handleUpdateExchangeConfigs(c *gin.Context) {
 		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 		return
 	}
-	
+
 	// 更新每个交易所的配置
 	for exchangeID, exchangeData := range req.Exchanges {
 		err := s.database.UpdateExchange(userID, exchangeID, exchangeData.Enabled, exchangeData.APIKey, exchangeData.SecretKey, exchangeData.Testnet, exchangeData.HyperliquidWalletAddr, exchangeData.AsterUser, exchangeData.AsterSigner, exchangeData.AsterPrivateKey)
@@ -658,7 +666,14 @@ func (s *Server) handleUpdateExchangeConfigs(c *gin.Context) {
 			return
 		}
 	}
-	
+
+	// 重新加载该用户的所有交易员，使新配置立即生效
+	err := s.traderManager.LoadUserTraders(s.database, userID)
+	if err != nil {
+		log.Printf("⚠️ 重新加载用户交易员到内存失败: %v", err)
+		// 这里不返回错误，因为交易所配置已经成功更新到数据库
+	}
+
 	log.Printf("✓ 交易所配置已更新: %+v", req.Exchanges)
 	c.JSON(http.StatusOK, gin.H{"message": "交易所配置已更新"})
 }
@@ -725,12 +740,21 @@ func (s *Server) handleTraderList(c *gin.Context) {
 			}
 		}
 
+		// AIModelID 应该已经是 provider（如 "deepseek"），直接使用
+		// 如果是旧数据格式（如 "admin_deepseek"），提取 provider 部分
+		aiModelID := trader.AIModelID
+		// 兼容旧数据：如果包含下划线，提取最后一部分作为 provider
+		if strings.Contains(aiModelID, "_") {
+			parts := strings.Split(aiModelID, "_")
+			aiModelID = parts[len(parts)-1]
+		}
+
 		result = append(result, map[string]interface{}{
-			"trader_id":   trader.ID,
-			"trader_name": trader.Name,
-			"ai_model":    trader.AIModelID,
-			"exchange_id": trader.ExchangeID,
-			"is_running":  isRunning,
+			"trader_id":       trader.ID,
+			"trader_name":     trader.Name,
+			"ai_model":        aiModelID,
+			"exchange_id":     trader.ExchangeID,
+			"is_running":      isRunning,
 			"initial_balance": trader.InitialBalance,
 		})
 	}
@@ -763,21 +787,30 @@ func (s *Server) handleGetTraderConfig(c *gin.Context) {
 		}
 	}
 
+	// AIModelID 应该已经是 provider（如 "deepseek"），直接使用
+	// 如果是旧数据格式（如 "admin_deepseek"），提取 provider 部分
+	aiModelID := traderConfig.AIModelID
+	// 兼容旧数据：如果包含下划线，提取最后一部分作为 provider
+	if strings.Contains(aiModelID, "_") {
+		parts := strings.Split(aiModelID, "_")
+		aiModelID = parts[len(parts)-1]
+	}
+
 	result := map[string]interface{}{
-		"trader_id":           traderConfig.ID,
-		"trader_name":         traderConfig.Name,
-		"ai_model":            traderConfig.AIModelID,
-		"exchange_id":         traderConfig.ExchangeID,
-		"initial_balance":     traderConfig.InitialBalance,
-		"btc_eth_leverage":    traderConfig.BTCETHLeverage,
-		"altcoin_leverage":    traderConfig.AltcoinLeverage,
-		"trading_symbols":     traderConfig.TradingSymbols,
-		"custom_prompt":       traderConfig.CustomPrompt,
+		"trader_id":            traderConfig.ID,
+		"trader_name":          traderConfig.Name,
+		"ai_model":             aiModelID,
+		"exchange_id":          traderConfig.ExchangeID,
+		"initial_balance":      traderConfig.InitialBalance,
+		"btc_eth_leverage":     traderConfig.BTCETHLeverage,
+		"altcoin_leverage":     traderConfig.AltcoinLeverage,
+		"trading_symbols":      traderConfig.TradingSymbols,
+		"custom_prompt":        traderConfig.CustomPrompt,
 		"override_base_prompt": traderConfig.OverrideBasePrompt,
-		"is_cross_margin":     traderConfig.IsCrossMargin,
-		"use_coin_pool":       traderConfig.UseCoinPool,
-		"use_oi_top":          traderConfig.UseOITop,
-		"is_running":          isRunning,
+		"is_cross_margin":      traderConfig.IsCrossMargin,
+		"use_coin_pool":        traderConfig.UseCoinPool,
+		"use_oi_top":           traderConfig.UseOITop,
+		"is_running":           isRunning,
 	}
 
 	c.JSON(http.StatusOK, result)

config/database.go

@@ -185,6 +185,7 @@ func (d *Database) createTables() error {
 		`ALTER TABLE traders ADD COLUMN use_coin_pool BOOLEAN DEFAULT 0`, // 是否使用COIN POOL信号源
 		`ALTER TABLE traders ADD COLUMN use_oi_top BOOLEAN DEFAULT 0`, // 是否使用OI TOP信号源
 		`ALTER TABLE ai_models ADD COLUMN custom_api_url TEXT DEFAULT ''`, // 自定义API地址
+		`ALTER TABLE ai_models ADD COLUMN custom_model_name TEXT DEFAULT ''`, // 自定义模型名称
 	}
 
 	for _, query := range alterQueries {
@@ -362,15 +363,16 @@ type User struct {
 
 // AIModelConfig AI模型配置
 type AIModelConfig struct {
-	ID           string    `json:"id"`
-	UserID       string    `json:"user_id"`
-	Name         string    `json:"name"`
-	Provider     string    `json:"provider"`
-	Enabled      bool      `json:"enabled"`
-	APIKey       string    `json:"apiKey"`
-	CustomAPIURL string    `json:"customApiUrl"`
-	CreatedAt    time.Time `json:"created_at"`
-	UpdatedAt    time.Time `json:"updated_at"`
+	ID              string    `json:"id"`
+	UserID          string    `json:"user_id"`
+	Name            string    `json:"name"`
+	Provider        string    `json:"provider"`
+	Enabled         bool      `json:"enabled"`
+	APIKey          string    `json:"apiKey"`
+	CustomAPIURL    string    `json:"customApiUrl"`
+	CustomModelName string    `json:"customModelName"`
+	CreatedAt       time.Time `json:"created_at"`
+	UpdatedAt       time.Time `json:"updated_at"`
 }
 
 // ExchangeConfig 交易所配置
@@ -530,7 +532,10 @@ func (d *Database) UpdateUserOTPVerified(userID string, verified bool) error {
 // GetAIModels 获取用户的AI模型配置
 func (d *Database) GetAIModels(userID string) ([]*AIModelConfig, error) {
 	rows, err := d.db.Query(`
-		SELECT id, user_id, name, provider, enabled, api_key, COALESCE(custom_api_url, '') as custom_api_url, created_at, updated_at 
+		SELECT id, user_id, name, provider, enabled, api_key,
+		       COALESCE(custom_api_url, '') as custom_api_url,
+		       COALESCE(custom_model_name, '') as custom_model_name,
+		       created_at, updated_at
 		FROM ai_models WHERE user_id = ? ORDER BY id
 	`, userID)
 	if err != nil {
@@ -543,8 +548,8 @@ func (d *Database) GetAIModels(userID string) ([]*AIModelConfig, error) {
 	for rows.Next() {
 		var model AIModelConfig
 		err := rows.Scan(
-			&model.ID, &model.UserID, &model.Name, &model.Provider, 
-			&model.Enabled, &model.APIKey, &model.CustomAPIURL,
+			&model.ID, &model.UserID, &model.Name, &model.Provider,
+			&model.Enabled, &model.APIKey, &model.CustomAPIURL, &model.CustomModelName,
 			&model.CreatedAt, &model.UpdatedAt,
 		)
 		if err != nil {
@@ -557,52 +562,50 @@ func (d *Database) GetAIModels(userID string) ([]*AIModelConfig, error) {
 }
 
 // UpdateAIModel 更新AI模型配置，如果不存在则创建用户特定配置
-func (d *Database) UpdateAIModel(userID, id string, enabled bool, apiKey, customAPIURL string) error {
-	// 首先尝试更新现有的用户配置
-	result, err := d.db.Exec(`
-		UPDATE ai_models SET enabled = ?, api_key = ?, custom_api_url = ? WHERE id = ? AND user_id = ?
-	`, enabled, apiKey, customAPIURL, id, userID)
-	if err != nil {
-		return err
-	}
-	
-	// 检查是否有行被更新
-	rowsAffected, err := result.RowsAffected()
-	if err != nil {
-		return err
-	}
-	
-	// 如果没有行被更新，说明用户没有这个模型的配置，需要创建
-	if rowsAffected == 0 {
-		// 获取模型的基本信息
-		var name, provider string
-		err = d.db.QueryRow(`
-			SELECT name, provider FROM ai_models WHERE provider = ? LIMIT 1
-		`, id).Scan(&name, &provider)
-		if err != nil {
-			// 如果找不到基本信息，使用默认值
-			if id == "deepseek" {
-				name = "DeepSeek AI"
-				provider = "deepseek"
-			} else if id == "qwen" {
-				name = "Qwen AI"
-				provider = "qwen"
-			} else {
-				name = id + " AI"
-				provider = id
-			}
-		}
-		
-		// 创建用户特定的配置
-		userModelID := fmt.Sprintf("%s_%s", userID, id)
+func (d *Database) UpdateAIModel(userID, id string, enabled bool, apiKey, customAPIURL, customModelName string) error {
+	// id 参数实际上是 provider（如 "deepseek", "qwen"）
+	provider := id
+
+	// 先查找用户是否已有这个 provider 的配置
+	var existingID string
+	err := d.db.QueryRow(`
+		SELECT id FROM ai_models WHERE user_id = ? AND provider = ? LIMIT 1
+	`, userID, provider).Scan(&existingID)
+
+	if err == nil {
+		// 找到了现有配置，更新它
 		_, err = d.db.Exec(`
-			INSERT INTO ai_models (id, user_id, name, provider, enabled, api_key, custom_api_url, created_at, updated_at)
-			VALUES (?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))
-		`, userModelID, userID, name, provider, enabled, apiKey, customAPIURL)
+			UPDATE ai_models SET enabled = ?, api_key = ?, custom_api_url = ?, custom_model_name = ?, updated_at = datetime('now')
+			WHERE id = ? AND user_id = ?
+		`, enabled, apiKey, customAPIURL, customModelName, existingID, userID)
 		return err
 	}
-	
-	return nil
+
+	// 没有找到现有配置，创建新的
+	// 获取模型的基本信息
+	var name string
+	err = d.db.QueryRow(`
+		SELECT name FROM ai_models WHERE provider = ? LIMIT 1
+	`, provider).Scan(&name)
+	if err != nil {
+		// 如果找不到基本信息，使用默认值
+		if provider == "deepseek" {
+			name = "DeepSeek AI"
+		} else if provider == "qwen" {
+			name = "Qwen AI"
+		} else {
+			name = provider + " AI"
+		}
+	}
+
+	// 创建用户特定的配置
+	userModelID := fmt.Sprintf("%s_%s", userID, provider)
+	_, err = d.db.Exec(`
+		INSERT INTO ai_models (id, user_id, name, provider, enabled, api_key, custom_api_url, custom_model_name, created_at, updated_at)
+		VALUES (?, ?, ?, ?, ?, ?, ?, ?, datetime('now'), datetime('now'))
+	`, userModelID, userID, name, provider, enabled, apiKey, customAPIURL, customModelName)
+
+	return err
 }
 
 // GetExchanges 获取用户的交易所配置

manager/trader_manager.go

@@ -94,7 +94,9 @@ func (tm *TraderManager) LoadTradersFromDatabase(database *config.Database) erro
 
 		var aiModelCfg *config.AIModelConfig
 		for _, model := range aiModels {
-			if model.ID == traderCfg.AIModelID {
+			// 使用 provider 来匹配，因为 AIModelID 存储的是 provider（如 "deepseek"）
+			// 而 model.ID 可能是 "admin_deepseek"
+			if model.Provider == traderCfg.AIModelID {
 				aiModelCfg = model
 				break
 			}
@@ -202,6 +204,8 @@ func (tm *TraderManager) addTraderFromDB(traderCfg *config.TraderRecord, aiModel
 		UseQwen:               aiModelCfg.Provider == "qwen",
 		DeepSeekKey:           "",
 		QwenKey:               "",
+		CustomAPIURL:          aiModelCfg.CustomAPIURL,    // 自定义API URL
+		CustomModelName:       aiModelCfg.CustomModelName, // 自定义模型名称
 		ScanInterval:          time.Duration(traderCfg.ScanIntervalMinutes) * time.Minute,
 		InitialBalance:        traderCfg.InitialBalance,
 		BTCETHLeverage:        traderCfg.BTCETHLeverage,
@@ -306,6 +310,8 @@ func (tm *TraderManager) AddTraderFromDB(traderCfg *config.TraderRecord, aiModel
 		UseQwen:               aiModelCfg.Provider == "qwen",
 		DeepSeekKey:           "",
 		QwenKey:               "",
+		CustomAPIURL:          aiModelCfg.CustomAPIURL,    // 自定义API URL
+		CustomModelName:       aiModelCfg.CustomModelName, // 自定义模型名称
 		ScanInterval:          time.Duration(traderCfg.ScanIntervalMinutes) * time.Minute,
 		InitialBalance:        traderCfg.InitialBalance,
 		BTCETHLeverage:        traderCfg.BTCETHLeverage,
@@ -616,7 +622,8 @@ func (tm *TraderManager) LoadUserTraders(database *config.Database, userID strin
 
 		var aiModelCfg *config.AIModelConfig
 		for _, model := range aiModels {
-			if model.ID == traderCfg.AIModelID {
+			// 使用 provider 来匹配，因为 AIModelID 存储的是 provider（如 "deepseek"）
+			if model.Provider == traderCfg.AIModelID {
 				aiModelCfg = model
 				break
 			}

mcp/client.go

@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"log"
 	"net/http"
 	"strings"
 	"time"
@@ -23,7 +24,6 @@ const (
 type Client struct {
 	Provider   Provider
 	APIKey     string
-	SecretKey  string // 阿里云需要
 	BaseURL    string
 	Model      string
 	Timeout    time.Duration
@@ -41,20 +41,53 @@ func New() *Client {
 }
 
 // SetDeepSeekAPIKey 设置DeepSeek API密钥
-func (client *Client) SetDeepSeekAPIKey(apiKey string) {
+// customURL 为空时使用默认URL，customModel 为空时使用默认模型
+func (client *Client) SetDeepSeekAPIKey(apiKey string, customURL string, customModel string) {
 	client.Provider = ProviderDeepSeek
 	client.APIKey = apiKey
-	client.BaseURL = "https://api.deepseek.com/v1"
-	client.Model = "deepseek-chat"
+	if customURL != "" {
+		client.BaseURL = customURL
+		log.Printf("🔧 [MCP] DeepSeek 使用自定义 BaseURL: %s", customURL)
+	} else {
+		client.BaseURL = "https://api.deepseek.com/v1"
+		log.Printf("🔧 [MCP] DeepSeek 使用默认 BaseURL: %s", client.BaseURL)
+	}
+	if customModel != "" {
+		client.Model = customModel
+		log.Printf("🔧 [MCP] DeepSeek 使用自定义 Model: %s", customModel)
+	} else {
+		client.Model = "deepseek-chat"
+		log.Printf("🔧 [MCP] DeepSeek 使用默认 Model: %s", client.Model)
+	}
+	// 打印 API Key 的前后各4位用于验证
+	if len(apiKey) > 8 {
+		log.Printf("🔧 [MCP] DeepSeek API Key: %s...%s", apiKey[:4], apiKey[len(apiKey)-4:])
+	}
 }
 
 // SetQwenAPIKey 设置阿里云Qwen API密钥
-func (client *Client) SetQwenAPIKey(apiKey, secretKey string) {
+// customURL 为空时使用默认URL，customModel 为空时使用默认模型
+func (client *Client) SetQwenAPIKey(apiKey string, customURL string, customModel string) {
 	client.Provider = ProviderQwen
 	client.APIKey = apiKey
-	client.SecretKey = secretKey
-	client.BaseURL = "https://dashscope.aliyuncs.com/compatible-mode/v1"
-	client.Model = "qwen-plus" // 可选: qwen-turbo, qwen-plus, qwen-max
+	if customURL != "" {
+		client.BaseURL = customURL
+		log.Printf("🔧 [MCP] Qwen 使用自定义 BaseURL: %s", customURL)
+	} else {
+		client.BaseURL = "https://dashscope.aliyuncs.com/compatible-mode/v1"
+		log.Printf("🔧 [MCP] Qwen 使用默认 BaseURL: %s", client.BaseURL)
+	}
+	if customModel != "" {
+		client.Model = customModel
+		log.Printf("🔧 [MCP] Qwen 使用自定义 Model: %s", customModel)
+	} else {
+		client.Model = "qwen-plus" // 可选: qwen-turbo, qwen-plus, qwen-max
+		log.Printf("🔧 [MCP] Qwen 使用默认 Model: %s", client.Model)
+	}
+	// 打印 API Key 的前后各4位用于验证
+	if len(apiKey) > 8 {
+		log.Printf("🔧 [MCP] Qwen API Key: %s...%s", apiKey[:4], apiKey[len(apiKey)-4:])
+	}
 }
 
 // SetCustomAPI 设置自定义OpenAI兼容API
@@ -125,6 +158,16 @@ func (client *Client) CallWithMessages(systemPrompt, userPrompt string) (string,
 
 // callOnce 单次调用AI API（内部使用）
 func (client *Client) callOnce(systemPrompt, userPrompt string) (string, error) {
+	// 打印当前 AI 配置
+	log.Printf("📡 [MCP] AI 请求配置:")
+	log.Printf("   Provider: %s", client.Provider)
+	log.Printf("   BaseURL: %s", client.BaseURL)
+	log.Printf("   Model: %s", client.Model)
+	log.Printf("   UseFullURL: %v", client.UseFullURL)
+	if len(client.APIKey) > 8 {
+		log.Printf("   API Key: %s...%s", client.APIKey[:4], client.APIKey[len(client.APIKey)-4:])
+	}
+
 	// 构建 messages 数组
 	messages := []map[string]string{}
 
@@ -167,6 +210,8 @@ func (client *Client) callOnce(systemPrompt, userPrompt string) (string, error)
 		// 默认行为：添加/chat/completions
 		url = fmt.Sprintf("%s/chat/completions", client.BaseURL)
 	}
+	log.Printf("📡 [MCP] 请求 URL: %s", url)
+
 	req, err := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
 	if err != nil {
 		return "", fmt.Errorf("创建请求失败: %w", err)

trader/auto_trader.go

@@ -121,13 +121,21 @@ func NewAutoTrader(config AutoTraderConfig) (*AutoTrader, error) {
 		mcpClient.SetCustomAPI(config.CustomAPIURL, config.CustomAPIKey, config.CustomModelName)
 		log.Printf("🤖 [%s] 使用自定义AI API: %s (模型: %s)", config.Name, config.CustomAPIURL, config.CustomModelName)
 	} else if config.UseQwen || config.AIModel == "qwen" {
-		// 使用Qwen
-		mcpClient.SetQwenAPIKey(config.QwenKey, "")
-		log.Printf("🤖 [%s] 使用阿里云Qwen AI", config.Name)
+		// 使用Qwen (支持自定义URL和Model)
+		mcpClient.SetQwenAPIKey(config.QwenKey, config.CustomAPIURL, config.CustomModelName)
+		if config.CustomAPIURL != "" || config.CustomModelName != "" {
+			log.Printf("🤖 [%s] 使用阿里云Qwen AI (自定义URL: %s, 模型: %s)", config.Name, config.CustomAPIURL, config.CustomModelName)
+		} else {
+			log.Printf("🤖 [%s] 使用阿里云Qwen AI", config.Name)
+		}
 	} else {
-		// 默认使用DeepSeek
-		mcpClient.SetDeepSeekAPIKey(config.DeepSeekKey)
-		log.Printf("🤖 [%s] 使用DeepSeek AI", config.Name)
+		// 默认使用DeepSeek (支持自定义URL和Model)
+		mcpClient.SetDeepSeekAPIKey(config.DeepSeekKey, config.CustomAPIURL, config.CustomModelName)
+		if config.CustomAPIURL != "" || config.CustomModelName != "" {
+			log.Printf("🤖 [%s] 使用DeepSeek AI (自定义URL: %s, 模型: %s)", config.Name, config.CustomAPIURL, config.CustomModelName)
+		} else {
+			log.Printf("🤖 [%s] 使用DeepSeek AI", config.Name)
+		}
 	}
 
 	// 初始化币种池API

web/src/components/AITradersPage.tsx

@@ -131,19 +131,19 @@ export function AITradersPage({ onTraderSelect }: AITradersPageProps) {
 
   const handleCreateTrader = async (data: CreateTraderRequest) => {
     try {
-      const model = allModels?.find(m => m.id === data.ai_model_id);
+      const model = allModels?.find(m => m.provider === data.ai_model_id);
       const exchange = allExchanges?.find(e => e.id === data.exchange_id);
-      
+
       if (!model?.enabled) {
         alert(t('modelNotConfigured', language));
         return;
       }
-      
+
       if (!exchange?.enabled) {
         alert(t('exchangeNotConfigured', language));
         return;
       }
-      
+
       await api.createTrader(data);
       setShowCreateModal(false);
       mutateTraders();
@@ -166,9 +166,9 @@ export function AITradersPage({ onTraderSelect }: AITradersPageProps) {
 
   const handleSaveEditTrader = async (data: CreateTraderRequest) => {
     if (!editingTrader) return;
-    
+
     try {
-      const model = enabledModels?.find(m => m.id === data.ai_model_id);
+      const model = enabledModels?.find(m => m.provider === data.ai_model_id);
       const exchange = enabledExchanges?.find(e => e.id === data.exchange_id);
 
       if (!model) {
@@ -248,24 +248,26 @@ export function AITradersPage({ onTraderSelect }: AITradersPageProps) {
 
   const handleDeleteModelConfig = async (modelId: string) => {
     if (!confirm(t('confirmDeleteModel', language))) return;
-    
+
     try {
-      const updatedModels = allModels?.map(m => 
-        m.id === modelId ? { ...m, apiKey: '', enabled: false } : m
+      const updatedModels = allModels?.map(m =>
+        m.id === modelId ? { ...m, apiKey: '', customApiUrl: '', customModelName: '', enabled: false } : m
       ) || [];
-      
+
       const request = {
         models: Object.fromEntries(
           updatedModels.map(model => [
-            model.id,
+            model.provider, // 使用 provider 而不是 id
             {
               enabled: model.enabled,
-              api_key: model.apiKey || ''
+              api_key: model.apiKey || '',
+              custom_api_url: model.customApiUrl || '',
+              custom_model_name: model.customModelName || ''
             }
           ])
         )
       };
-      
+
       await api.updateModelConfigs(request);
       setAllModels(updatedModels);
       setShowModelModal(false);
@@ -276,7 +278,7 @@ export function AITradersPage({ onTraderSelect }: AITradersPageProps) {
     }
   };
 
-  const handleSaveModelConfig = async (modelId: string, apiKey: string, customApiUrl?: string) => {
+  const handleSaveModelConfig = async (modelId: string, apiKey: string, customApiUrl?: string, customModelName?: string) => {
     try {
       // 找到要配置的模型（从supportedModels中）
       const modelToUpdate = supportedModels?.find(m => m.id === modelId);
@@ -288,37 +290,38 @@ export function AITradersPage({ onTraderSelect }: AITradersPageProps) {
       // 创建或更新用户的模型配置
       const existingModel = allModels?.find(m => m.id === modelId);
       let updatedModels;
-      
+
       if (existingModel) {
         // 更新现有配置
-        updatedModels = allModels?.map(m => 
-          m.id === modelId ? { ...m, apiKey, customApiUrl: customApiUrl || '', enabled: true } : m
+        updatedModels = allModels?.map(m =>
+          m.id === modelId ? { ...m, apiKey, customApiUrl: customApiUrl || '', customModelName: customModelName || '', enabled: true } : m
         ) || [];
       } else {
         // 添加新配置
-        const newModel = { ...modelToUpdate, apiKey, customApiUrl: customApiUrl || '', enabled: true };
+        const newModel = { ...modelToUpdate, apiKey, customApiUrl: customApiUrl || '', customModelName: customModelName || '', enabled: true };
         updatedModels = [...(allModels || []), newModel];
       }
-      
+
       const request = {
         models: Object.fromEntries(
           updatedModels.map(model => [
-            model.id,
+            model.provider, // 使用 provider 而不是 id
             {
               enabled: model.enabled,
               api_key: model.apiKey || '',
-              custom_api_url: model.customApiUrl || ''
+              custom_api_url: model.customApiUrl || '',
+              custom_model_name: model.customModelName || ''
             }
           ])
         )
       };
-      
+
       await api.updateModelConfigs(request);
-      
+
       // 重新获取用户配置以确保数据同步
       const refreshedModels = await api.getModelConfigs();
       setAllModels(refreshedModels);
-      
+
       setShowModelModal(false);
       setEditingModel(null);
     } catch (error) {
@@ -910,7 +913,7 @@ function ModelConfigModal({
   allModels: AIModel[];
   configuredModels: AIModel[];
   editingModelId: string | null;
-  onSave: (modelId: string, apiKey: string, baseUrl?: string) => void;
+  onSave: (modelId: string, apiKey: string, baseUrl?: string, modelName?: string) => void;
   onDelete: (modelId: string) => void;
   onClose: () => void;
   language: Language;
@@ -918,25 +921,27 @@ function ModelConfigModal({
   const [selectedModelId, setSelectedModelId] = useState(editingModelId || '');
   const [apiKey, setApiKey] = useState('');
   const [baseUrl, setBaseUrl] = useState('');
+  const [modelName, setModelName] = useState('');
 
   // 获取当前编辑的模型信息 - 编辑时从已配置的模型中查找，新建时从所有支持的模型中查找
-  const selectedModel = editingModelId 
-    ? configuredModels?.find(m => m.id === selectedModelId) 
+  const selectedModel = editingModelId
+    ? configuredModels?.find(m => m.id === selectedModelId)
     : allModels?.find(m => m.id === selectedModelId);
 
-  // 如果是编辑现有模型，初始化API Key和Base URL
+  // 如果是编辑现有模型，初始化API Key、Base URL和Model Name
   useEffect(() => {
     if (editingModelId && selectedModel) {
       setApiKey(selectedModel.apiKey || '');
       setBaseUrl(selectedModel.customApiUrl || '');
+      setModelName(selectedModel.customModelName || '');
     }
   }, [editingModelId, selectedModel]);
 
   const handleSubmit = (e: React.FormEvent) => {
     e.preventDefault();
     if (!selectedModelId || !apiKey.trim()) return;
-    
-    onSave(selectedModelId, apiKey.trim(), baseUrl.trim() || undefined);
+
+    onSave(selectedModelId, apiKey.trim(), baseUrl.trim() || undefined, modelName.trim() || undefined);
   };
 
   // 可选择的模型列表（所有支持的模型）
@@ -1047,6 +1052,23 @@ function ModelConfigModal({
                 </div>
               </div>
 
+              <div>
+                <label className="block text-sm font-semibold mb-2" style={{ color: '#EAECEF' }}>
+                  Model Name (可选)
+                </label>
+                <input
+                  type="text"
+                  value={modelName}
+                  onChange={(e) => setModelName(e.target.value)}
+                  placeholder="例如: deepseek-chat, qwen-plus, gpt-4"
+                  className="w-full px-3 py-2 rounded"
+                  style={{ background: '#0B0E11', border: '1px solid #2B3139', color: '#EAECEF' }}
+                />
+                <div className="text-xs mt-1" style={{ color: '#848E9C' }}>
+                  留空使用默认模型名称
+                </div>
+              </div>
+
               <div className="p-4 rounded" style={{ background: 'rgba(240, 185, 11, 0.1)', border: '1px solid rgba(240, 185, 11, 0.2)' }}>
                 <div className="text-sm font-semibold mb-2" style={{ color: '#F0B90B' }}>
                   ℹ️ {t('information', language)}

web/src/components/TraderConfigModal.tsx

@@ -72,7 +72,7 @@ export function TraderConfigModal({
     } else if (!isEditMode) {
       setFormData({
         trader_name: '',
-        ai_model: availableModels[0]?.id || '',
+        ai_model: availableModels[0]?.provider || '',
         exchange_id: availableExchanges[0]?.id || '',
         btc_eth_leverage: 5,
         altcoin_leverage: 3,
@@ -217,7 +217,7 @@ export function TraderConfigModal({
                     className="w-full px-3 py-2 bg-[#0B0E11] border border-[#2B3139] rounded text-[#EAECEF] focus:border-[#F0B90B] focus:outline-none"
                   >
                     {availableModels.map(model => (
-                      <option key={model.id} value={model.id}>
+                      <option key={model.id} value={model.provider}>
                         {getShortName(model.name || model.id).toUpperCase()}
                       </option>
                     ))}

web/src/types.ts

@@ -101,6 +101,7 @@ export interface AIModel {
   enabled: boolean;
   apiKey?: string;
   customApiUrl?: string;
+  customModelName?: string;
 }
 
 export interface Exchange {
@@ -140,6 +141,7 @@ export interface UpdateModelConfigRequest {
       enabled: boolean;
       api_key: string;
       custom_api_url?: string;
+      custom_model_name?: string;
     };
   };
 }