a

frontend/src/components/Recommendations.css

@@ -261,6 +261,137 @@
   line-height: 1.6;
 }
 
+/* 推荐分类和风险标签 */
+.recommendation-tags {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+  margin-bottom: 10px;
+}
+
+.category-tag,
+.risk-tag {
+  padding: 4px 10px;
+  border-radius: 4px;
+  font-size: 12px;
+  font-weight: bold;
+}
+
+.category-tag {
+  background-color: #2196F3;
+  color: white;
+}
+
+.category-tag.category-逆势反弹高风险 {
+  background-color: #f44336;
+}
+
+.category-tag.category-震荡区间操作 {
+  background-color: #FF9800;
+}
+
+.risk-tag {
+  background-color: #9E9E9E;
+  color: white;
+}
+
+.risk-tag.risk-高 {
+  background-color: #f44336;
+}
+
+.risk-tag.risk-中高 {
+  background-color: #FF5722;
+}
+
+.risk-tag.risk-中等 {
+  background-color: #FF9800;
+}
+
+.risk-tag.risk-低中 {
+  background-color: #4CAF50;
+}
+
+/* 用户指南 */
+.user-guide {
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+  color: white;
+  padding: 15px;
+  border-radius: 8px;
+  margin: 10px 0;
+}
+
+.user-guide strong {
+  display: block;
+  margin-bottom: 10px;
+  font-size: 16px;
+}
+
+.user-guide-content {
+  margin: 0;
+  white-space: pre-wrap;
+  font-family: 'Courier New', monospace;
+  font-size: 13px;
+  line-height: 1.8;
+  background: rgba(255, 255, 255, 0.1);
+  padding: 12px;
+  border-radius: 4px;
+  overflow-x: auto;
+}
+
+/* 交易教程 */
+.trading-tutorial {
+  background-color: #fff3cd;
+  border-left: 4px solid #ffc107;
+  padding: 12px 15px;
+  border-radius: 4px;
+  margin: 10px 0;
+}
+
+.trading-tutorial strong {
+  display: block;
+  margin-bottom: 8px;
+  color: #856404;
+}
+
+.trading-tutorial p {
+  margin: 0;
+  color: #856404;
+  line-height: 1.6;
+}
+
+/* 预期持仓时间和退出提醒 */
+.expected-hold-time,
+.max-hold-warning {
+  background-color: #e3f2fd;
+  border-left: 4px solid #2196F3;
+  padding: 10px 15px;
+  border-radius: 4px;
+  margin: 10px 0;
+}
+
+.expected-hold-time strong,
+.max-hold-warning strong {
+  display: inline-block;
+  margin-right: 8px;
+  color: #1976d2;
+}
+
+.expected-hold-time span,
+.max-hold-warning span {
+  color: #1976d2;
+  line-height: 1.6;
+}
+
+.max-hold-warning {
+  background-color: #fff3e0;
+  border-left-color: #ff9800;
+}
+
+.max-hold-warning strong,
+.max-hold-warning span {
+  color: #e65100;
+}
+
 .suggested-params {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));

frontend/src/components/Recommendations.jsx

@@ -317,6 +317,22 @@ function Recommendations() {
               </div>
 
               <div className="card-content">
+                {/* 推荐分类和风险等级标签 */}
+                {(rec.recommendation_category || rec.risk_level) && (
+                  <div className="recommendation-tags">
+                    {rec.recommendation_category && (
+                      <span className={`category-tag category-${rec.recommendation_category?.replace(/[（\(\)）]/g, '').replace(/\s+/g, '-').toLowerCase() || 'default'}`}>
+                        {rec.recommendation_category}
+                      </span>
+                    )}
+                    {rec.risk_level && (
+                      <span className={`risk-tag risk-${rec.risk_level?.replace(/\s+/g, '-').toLowerCase() || 'medium'}`}>
+                        风险: {rec.risk_level}
+                      </span>
+                    )}
+                  </div>
+                )}
+
                 <div className="price-info">
                   <div className="price-item">
                     <label>当前价格:</label>
@@ -337,8 +353,24 @@ function Recommendations() {
                   )}
                 </div>
 
+                {/* 用户指南（人话版计划） */}
+                {rec.user_guide && (
+                  <div className="user-guide">
+                    <strong>📋 操作计划:</strong>
+                    <pre className="user-guide-content">{rec.user_guide}</pre>
+                  </div>
+                )}
+
+                {/* 交易教程（如果存在） */}
+                {rec.trading_tutorial && (
+                  <div className="trading-tutorial">
+                    <strong>💡 交易提示:</strong>
+                    <p>{rec.trading_tutorial}</p>
+                  </div>
+                )}
+
                 <div className="recommendation-reason">
-                  <strong>推荐原因:</strong>
+                  <strong>技术分析原因:</strong>
                   <p>{rec.recommendation_reason || '-'}</p>
                 </div>
 
@@ -404,6 +436,22 @@ function Recommendations() {
                   </button>
                 </div>
 
+                {/* 预期持仓时间（如果存在） */}
+                {rec.expected_hold_time && (
+                  <div className="expected-hold-time">
+                    <strong>⏱️ 预期持仓时间:</strong>
+                    <span>{rec.expected_hold_time}</span>
+                  </div>
+                )}
+
+                {/* 最大持仓天数提醒 */}
+                {rec.max_hold_days && (
+                  <div className="max-hold-warning">
+                    <strong>⚠️ 退出提醒:</strong>
+                    <span>若持仓超过{rec.max_hold_days}天仍未触及第一目标，建议平仓离场重新评估</span>
+                  </div>
+                )}
+
                 {showDetails[rec.id || rec.symbol] && (
                   <div className="details-panel">
                     <div className="details-section">

trading_system/trade_recommender.py

@@ -455,6 +455,20 @@ class TradeRecommender:
             expected_pnl_1 = (estimated_win_rate / 100) * take_profit_1_usdt - ((100 - estimated_win_rate) / 100) * stop_loss_usdt
             expected_pnl_2 = (estimated_win_rate / 100) * take_profit_2_usdt - ((100 - estimated_win_rate) / 100) * stop_loss_usdt
             
+            # 分类推荐类型和风险等级
+            recommendation_category, risk_level, simple_reason, risk_warning, trading_tutorial = self._classify_recommendation(
+                market_regime, trend_4h, direction, trade_signal, signal_strength
+            )
+            
+            # 计算预期持仓时间（基于策略周期和市场状态）
+            expected_hold_time = self._estimate_hold_time(market_regime, trend_4h, direction, signal_strength)
+            
+            # 生成用户指南（人话版计划）
+            user_guide = self._generate_user_guide(
+                symbol, direction, suggested_limit_price, stop_loss_price, take_profit_1, take_profit_2,
+                simple_reason, expected_hold_time, risk_warning, recommendation_category
+            )
+            
             # 基础推荐数据
             base_data = {
                 'symbol': symbol,
@@ -488,7 +502,14 @@ class TradeRecommender:
                 'take_profit_1_usdt': round(take_profit_1_usdt, 2),
                 'take_profit_2_usdt': round(take_profit_2_usdt, 2),
                 'recommendation_time': recommendation_time,
-                'timestamp': timestamp
+                'timestamp': timestamp,
+                # 新增字段：用户指南和分类
+                'user_guide': user_guide,
+                'recommendation_category': recommendation_category,
+                'risk_level': risk_level,
+                'expected_hold_time': expected_hold_time,
+                'trading_tutorial': trading_tutorial,
+                'max_hold_days': 3  # 最大持仓天数（超过此天数建议平仓）
             }
             
             # 限价单推荐
@@ -507,15 +528,159 @@ class TradeRecommender:
             
             logger.debug(
                 f"✓ 生成推荐: {symbol} {direction} "
-                f"(信号强度: {signal_strength}/10, 胜率预估: {estimated_win_rate:.1f}%)"
+                f"(信号强度: {signal_strength}/10, 胜率预估: {estimated_win_rate:.1f}%, "
+                f"分类: {recommendation_category}, 风险: {risk_level})"
             )
             
             return [limit_recommendation, market_recommendation]
             
         except Exception as e:
-            logger.error(f"创建推荐失败 {symbol_info.get('symbol', 'unknown')}: {e}")
+            logger.error(f"创建推荐失败 {symbol_info.get('symbol', 'unknown')}: {e}", exc_info=True)
             return None
     
+    def _classify_recommendation(
+        self,
+        market_regime: str,
+        trend_4h: Optional[str],
+        direction: str,
+        trade_signal: Dict,
+        signal_strength: int
+    ) -> tuple:
+        """
+        分类推荐类型和风险等级
+        
+        Returns:
+            (recommendation_category, risk_level, simple_reason, risk_warning, trading_tutorial)
+        """
+        # 判断是否为逆趋势交易
+        is_counter_trend = False
+        if trend_4h:
+            if (direction == 'BUY' and trend_4h == 'down') or (direction == 'SELL' and trend_4h == 'up'):
+                is_counter_trend = True
+        
+        # 分类推荐类型
+        if market_regime == 'trending':
+            if not is_counter_trend:
+                # 顺趋势突破
+                category = "顺趋势突破"
+                risk_level = "中等"
+                simple_reason = "趋势明确，顺势而为，胜率较高"
+                risk_warning = "趋势可能反转，注意止损保护"
+                tutorial = "此类交易适合跟随趋势，持仓时间可稍长，但需关注趋势是否持续"
+            else:
+                # 逆趋势反弹（高风险）
+                category = "逆势反弹（高风险）"
+                risk_level = "高"
+                simple_reason = "逆趋势操作，风险较高，适合快进快出"
+                risk_warning = "⚠️ 高风险：逆趋势交易胜率较低，务必严格止损，快进快出"
+                tutorial = "此类交易胜率较低，仅适合短线快进快出，务必严格止损。建议持仓不超过数小时，一旦触及止损立即离场"
+        elif market_regime == 'ranging':
+            # 震荡区间操作
+            category = "震荡区间操作"
+            risk_level = "中等"
+            simple_reason = "市场震荡，在区间边界操作，适合高抛低吸"
+            risk_warning = "震荡可能转为趋势，注意突破风险"
+            tutorial = "此类交易适合在震荡区间边界操作，预期持仓时间较短（数小时至1天），到达目标及时止盈"
+        else:
+            # 未知市场状态
+            category = "市场状态不明"
+            risk_level = "中高"
+            simple_reason = "市场状态不明确，谨慎操作"
+            risk_warning = "市场状态不明，建议降低仓位或等待更明确信号"
+            tutorial = "市场状态不明确，建议谨慎操作，降低仓位，严格止损"
+        
+        # 根据信号强度调整风险等级
+        if signal_strength >= 7:
+            if risk_level == "高":
+                risk_level = "中高"
+            elif risk_level == "中等":
+                risk_level = "低中"
+        elif signal_strength < 5:
+            if risk_level == "中等":
+                risk_level = "中高"
+            elif risk_level == "低中":
+                risk_level = "中等"
+        
+        return category, risk_level, simple_reason, risk_warning, tutorial
+    
+    def _estimate_hold_time(
+        self,
+        market_regime: str,
+        trend_4h: Optional[str],
+        direction: str,
+        signal_strength: int
+    ) -> str:
+        """
+        估算预期持仓时间
+        
+        Returns:
+            预期持仓时间的文字描述
+        """
+        # 基于策略周期（1H/15min）和市场状态估算
+        if market_regime == 'trending':
+            # 趋势市场，持仓时间可能较长
+            if signal_strength >= 7:
+                return "预期持仓：数小时至2天（趋势明确，可适当延长持仓）"
+            else:
+                return "预期持仓：数小时至1天（趋势较弱，及时止盈）"
+        elif market_regime == 'ranging':
+            # 震荡市场，持仓时间较短
+            return "预期持仓：数小时至半天（震荡市场，快进快出）"
+        else:
+            # 未知状态，保守估计
+            return "预期持仓：数小时（市场状态不明，谨慎持仓）"
+    
+    def _generate_user_guide(
+        self,
+        symbol: str,
+        direction: str,
+        limit_price: float,
+        stop_loss: float,
+        tp1: float,
+        tp2: float,
+        simple_reason: str,
+        expected_hold_time: str,
+        risk_warning: str,
+        category: str
+    ) -> str:
+        """
+        生成用户指南（人话版计划）
+        
+        Args:
+            symbol: 交易对
+            direction: 方向
+            limit_price: 建议入场价（限价单）
+            stop_loss: 止损价
+            tp1: 第一目标止盈价
+            tp2: 第二目标止盈价
+            simple_reason: 简单原因
+            expected_hold_time: 预期持仓时间
+            risk_warning: 风险警告
+            category: 推荐分类
+            
+        Returns:
+            用户指南文本
+        """
+        direction_cn = "买入" if direction == 'BUY' else "卖出"
+        
+        user_guide = f"""【操作计划】{direction_cn} {symbol}
+【推荐类型】{category}
+【核心理由】{simple_reason}
+【具体点位】
+  • 入场价（限价单）: {limit_price:.4f} USDT
+  • 止损价: {stop_loss:.4f} USDT
+  • 第一目标: {tp1:.4f} USDT（盈亏比1:1）
+  • 第二目标: {tp2:.4f} USDT（盈亏比2.5:1）
+【持仓周期】{expected_hold_time}
+【退出条件】
+  • 触及止损：立即平仓
+  • 触及第一目标：可部分止盈或全部止盈
+  • 触及第二目标：建议全部止盈
+  • 持仓超过3天未触及第一目标：建议平仓离场重新评估
+【关键提醒】{risk_warning}"""
+        
+        return user_guide
+    
     async def get_active_recommendations(self) -> List[Dict]:
         """获取当前有效的推荐"""
         if DB_AVAILABLE and TradeRecommendation: