diff --git a/pages/exchange/open-position.vue b/pages/exchange/open-position.vue
index 94bad89..de0b881 100644
--- a/pages/exchange/open-position.vue
+++ b/pages/exchange/open-position.vue
@@ -1024,7 +1024,7 @@ export default {
 		},
 		realtimePrice1(item){
 			if (item) {
-				let price = item;
+				let price = item.toString();
 				let parts = price.split(".");
 				parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ",");
 				return parts.join(".");