diff --git a/App.vue b/App.vue
index 9740e25..101a6c1 100644
--- a/App.vue
+++ b/App.vue
@@ -7,7 +7,7 @@
 			// appId
 			appId: "nine-demo-im", 
 			// 系统平台
-			platform: "android", 
+			os: "android", 
 			// 消息页所在索引
 			msgTabBarIndex: 0, 
 			// 版本号
@@ -29,7 +29,7 @@
 			initConfig(options) {
 				// 获取手机信息
 				this.globalData.systemInfo = uni.getSystemInfoSync()
-				this.globalData.platform = this.globalData.systemInfo.platform
+				this.globalData.os = this.globalData.systemInfo.platform
 				// #ifdef APP-PLUS
 				plus.runtime.getProperty(plus.runtime.appid, (wgtinfo) => {
 					if(wgtinfo.version){