diff --git a/config/database.go b/config/database.go
index 3749df4d..f5b6cc8c 100644
--- a/config/database.go
+++ b/config/database.go
@@ -742,6 +742,48 @@ func (d *Database) GetExchanges(userID string) ([]*ExchangeConfig, error) {
 	return exchanges, nil
 }
 
+// GetExchangesForAPI 获取交易所配置（专用于API返回，排除敏感字段）
+func (d *Database) GetExchangesForAPI(userID string) ([]*ExchangeConfig, error) {
+	rows, err := d.db.Query(`
+		SELECT id, user_id, name, type, enabled, 
+		       CASE 
+		           WHEN type = 'hyperliquid' THEN '' 
+		           ELSE COALESCE(api_key, '') 
+		       END as api_key,
+		       '' as secret_key,
+		       testnet, 
+		       COALESCE(hyperliquid_wallet_addr, '') as hyperliquid_wallet_addr,
+		       COALESCE(aster_user, '') as aster_user,
+		       COALESCE(aster_signer, '') as aster_signer,
+		       '' as aster_private_key,
+		       created_at, updated_at 
+		FROM exchanges WHERE user_id = ? ORDER BY id
+	`, userID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	// 初始化为空切片而不是nil，确保JSON序列化为[]而不是null
+	exchanges := make([]*ExchangeConfig, 0)
+	for rows.Next() {
+		var exchange ExchangeConfig
+		err := rows.Scan(
+			&exchange.ID, &exchange.UserID, &exchange.Name, &exchange.Type,
+			&exchange.Enabled, &exchange.APIKey, &exchange.SecretKey, &exchange.Testnet,
+			&exchange.HyperliquidWalletAddr, &exchange.AsterUser,
+			&exchange.AsterSigner, &exchange.AsterPrivateKey,
+			&exchange.CreatedAt, &exchange.UpdatedAt,
+		)
+		if err != nil {
+			return nil, err
+		}
+		exchanges = append(exchanges, &exchange)
+	}
+
+	return exchanges, nil
+}
+
 // UpdateExchange 更新交易所配置，如果不存在则创建用户特定配置
 func (d *Database) UpdateExchange(userID, id string, enabled bool, apiKey, secretKey string, testnet bool, hyperliquidWalletAddr, asterUser, asterSigner, asterPrivateKey string) error {
 	log.Printf("🔧 UpdateExchange: userID=%s, id=%s, enabled=%v", userID, id, enabled)
diff --git a/web/src/components/AITradersPage.tsx b/web/src/components/AITradersPage.tsx
index b691bb2f..e7184224 100644
--- a/web/src/components/AITradersPage.tsx
+++ b/web/src/components/AITradersPage.tsx
@@ -1092,6 +1092,7 @@ export function AITradersPage({ onTraderSelect }: AITradersPageProps) {
       {showExchangeModal && (
         <ExchangeConfigModal
           allExchanges={supportedExchanges}
+          configuredExchanges={allExchanges}
           editingExchangeId={editingExchange}
           onSave={handleSaveExchangeConfig}
           onDelete={handleDeleteExchangeConfig}
@@ -1560,6 +1561,7 @@ function ModelConfigModal({
 // Exchange Configuration Modal Component
 function ExchangeConfigModal({
   allExchanges,
+  configuredExchanges,
   editingExchangeId,
   onSave,
   onDelete,
@@ -1567,6 +1569,7 @@ function ExchangeConfigModal({
   language,
 }: {
   allExchanges: Exchange[]
+  configuredExchanges: Exchange[]
   editingExchangeId: string | null
   onSave: (
     exchangeId: string,
@@ -1600,15 +1603,20 @@ function ExchangeConfigModal({
   // 币安配置指南展开状态
   const [showBinanceGuide, setShowBinanceGuide] = useState(false)
 
+  // Hyperliquid 特定字段
+  const [hyperliquidWalletAddr, setHyperliquidWalletAddr] = useState('')
+
   // Aster 特定字段
   const [asterUser, setAsterUser] = useState('')
   const [asterSigner, setAsterSigner] = useState('')
   const [asterPrivateKey, setAsterPrivateKey] = useState('')
 
-  // 获取当前编辑的交易所信息
-  const selectedExchange = allExchanges?.find(
-    (e) => e.id === selectedExchangeId
-  )
+  // 获取当前选择的交易所信息
+  // 编辑模式：从 configuredExchanges 查找（包含用户配置的 apiKey、secretKey 等）
+  // 新增模式：从 allExchanges 查找（系统支持的交易所列表）
+  const selectedExchange = editingExchangeId
+    ? configuredExchanges?.find(e => e.id === selectedExchangeId)
+    : allExchanges?.find(e => e.id === selectedExchangeId);
 
   // 如果是编辑现有交易所，初始化表单数据
   useEffect(() => {
@@ -1618,6 +1626,9 @@ function ExchangeConfigModal({
       setPassphrase('') // Don't load existing passphrase for security
       setTestnet(selectedExchange.testnet || false)
 
+      // Hyperliquid 字段
+      setHyperliquidWalletAddr(selectedExchange.hyperliquidWalletAddr || '')
+
       // Aster 字段
       setAsterUser(selectedExchange.asterUser || '')
       setAsterSigner(selectedExchange.asterSigner || '')
@@ -2069,6 +2080,29 @@ function ExchangeConfigModal({
                     <div className="text-xs mt-1" style={{ color: '#848E9C' }}>
                       {t('hyperliquidPrivateKeyDesc', language)}
                     </div>
+                  </div>           
+                  <div>
+                    <label
+                      className="block text-sm font-semibold mb-2"
+                      style={{ color: '#EAECEF' }}
+                    >
+                      钱包地址
+                    </label>
+                    <input
+                      type="text"
+                      value={hyperliquidWalletAddr}
+                      onChange={(e) => setHyperliquidWalletAddr(e.target.value)}
+                      placeholder="钱包地址（可选，通常由私钥自动生成）"
+                      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' }}>
+                      钱包地址通常由私钥自动生成，编辑时可查看或修改
+                    </div>
                   </div>
                 </>
               )}