diff --git a/src/server/game/mod/order/Order.go b/src/server/game/mod/order/Order.go
index 4f06c7c4..cea13cee 100644
--- a/src/server/game/mod/order/Order.go
+++ b/src/server/game/mod/order/Order.go
@@ -453,7 +453,16 @@ func (o *OrderMod) CreateExtraOrder(AddChess, AddNewEmit, ChessList []int, Energ
 	//额外订单补充2；当玩家的棋盘中出现三个相同的满级产物时，立刻生成一个对应的收购订单；
 	for k := range MaxLvChess {
 		ChessNum := GoUtil.GetElemNum(ChessList, k)
-		if ChessNum == 3 {
+		OrderChess := 0
+		for _, order := range o.OrderList {
+			for _, v := range order.MergeId {
+				if v == k {
+					OrderChess++
+				}
+			}
+		}
+		OrderNum := (ChessNum - OrderChess) / 3
+		for i := 0; i < OrderNum; i++ {
 			b1 = true
 			o.addOrder([]int{k, k, k}, DIFF_LOW, Extra_type)
 		}