diff --git a/decision/engine.go b/decision/engine.go
index 1f187883..fa3e5233 100644
--- a/decision/engine.go
+++ b/decision/engine.go
@@ -80,8 +80,8 @@ type Decision struct {
 	TakeProfit      float64 `json:"take_profit,omitempty"`
 
 	// 调整参数（新增）
-	NewStopLoss     float64 `json:"new_stop_loss,omitempty"`     // 用于 adjust_stop_loss
-	NewTakeProfit   float64 `json:"new_take_profit,omitempty"`   // 用于 adjust_take_profit
+	NewStopLoss     float64 `json:"new_stop_loss,omitempty"`     // 用于 update_stop_loss
+	NewTakeProfit   float64 `json:"new_take_profit,omitempty"`   // 用于 update_take_profit
 	ClosePercentage float64 `json:"close_percentage,omitempty"`  // 用于 partial_close (0-100)
 
 	// 通用参数
@@ -513,12 +513,15 @@ func findMatchingBracket(s string, start int) int {
 func validateDecision(d *Decision, accountEquity float64, btcEthLeverage, altcoinLeverage int) error {
 	// 验证action
 	validActions := map[string]bool{
-		"open_long":   true,
-		"open_short":  true,
-		"close_long":  true,
-		"close_short": true,
-		"hold":        true,
-		"wait":        true,
+		"open_long":          true,
+		"open_short":         true,
+		"close_long":         true,
+		"close_short":        true,
+		"update_stop_loss":   true,
+		"update_take_profit": true,
+		"partial_close":      true,
+		"hold":               true,
+		"wait":               true,
 	}
 
 	if !validActions[d.Action] {
@@ -598,5 +601,26 @@ func validateDecision(d *Decision, accountEquity float64, btcEthLeverage, altcoi
 		}
 	}
 
+	// 动态调整止损验证
+	if d.Action == "update_stop_loss" {
+		if d.NewStopLoss <= 0 {
+			return fmt.Errorf("新止损价格必须大于0: %.2f", d.NewStopLoss)
+		}
+	}
+
+	// 动态调整止盈验证
+	if d.Action == "update_take_profit" {
+		if d.NewTakeProfit <= 0 {
+			return fmt.Errorf("新止盈价格必须大于0: %.2f", d.NewTakeProfit)
+		}
+	}
+
+	// 部分平仓验证
+	if d.Action == "partial_close" {
+		if d.ClosePercentage <= 0 || d.ClosePercentage > 100 {
+			return fmt.Errorf("平仓百分比必须在0-100之间: %.1f", d.ClosePercentage)
+		}
+	}
+
 	return nil
 }