diff --git a/src/views/contract/handicap.vue b/src/views/contract/handicap.vue
index 6554d1a..968a3af 100644
--- a/src/views/contract/handicap.vue
+++ b/src/views/contract/handicap.vue
@@ -199,10 +199,17 @@ export default {
             this.linkSocket();
         }
         bus.$on('collapse', msg => {
-            // this.newPriceObj.price =this.symbol=='BTC'? (msg.close).toFixed(1):(msg.close).toFixed(3);
-            // this.newPriceObj.price = msg.close;
-            // this.$emit("input", this.newPriceObj);
+            this.newPriceObj.price =this.symbol=='BTC'? (msg.close).toFixed(1):(msg.close).toFixed(3);
+			if (msg.close.endsWith('.')) {
+			    // 如果是整数，添加一个'0'到字符串末尾  
+			    msg.close += '0';
+			}
+            this.newPriceObj.price = msg.close;
+            this.$emit("input", this.newPriceObj);
             // console.log(this.newPriceObj.price, 'this.newPriceObj.price-----')
+			// const closeStr = msg.close.toString();
+			// this.newPriceObj.price = this.symbol === 'BTC' ? closeStr.slice(0, closeStr.indexOf('.') + 2) : closeStr.slice(0, closeStr.indexOf('.') + 4);
+			// this.$emit("input", this.newPriceObj);
         });
     },
   // 获取盘口
@@ -217,9 +224,9 @@ export default {
             this.sellList = res.swapSellList;
             this.buyList = res.swapBuyList;
             this.tradeList = res.swapTradeList;
-            if(this.tradeList.length>0){
+            // if(this.tradeList.length>0){
               this.newPriceObj = this.tradeList[0];
-            }
+            // }
             this.$emit("input", this.newPriceObj);
         });
     },
@@ -272,8 +279,8 @@ export default {
               // console.log('if (sub == this.msg.trade)', this.msg.trade)
               this.tradeList.unshift(data);
               this.tradeList.pop();
-              this.newPriceObj = data;
-              this.$emit("input", this.newPriceObj);
+              // this.newPriceObj = data;
+              // this.$emit("input", this.newPriceObj);
             } else if (type == "ping" ||cmd == "ping") {
               this.ws.send({
                   cmd: "pong"
diff --git a/src/views/contract/index.vue b/src/views/contract/index.vue
index d921bbf..cd020bc 100644
--- a/src/views/contract/index.vue
+++ b/src/views/contract/index.vue
@@ -264,7 +264,7 @@ export default {
     this._time = setInterval(() => {
       if (this.contractOpen) {
         // mounted 中有定时器跑holdPosition了
-        // this.holdPosition();
+        this.holdPosition();
       }
     }, 3000);
     this.ws.on("open", () => {