diff --git a/App.vue b/App.vue
index d7791b4a781a7c109f029a2528300378a4485649..37a156a6a8a3d560bc0a1a2125bc7fd100f8b28b 100644
--- a/App.vue
+++ b/App.vue
@@ -2,23 +2,13 @@
 	export default {
 		onLaunch: function() {
 			console.log('App Launch')
-			let version = uni.getSystemInfoSync().uniRuntimeVersion
-			function toNum(a){
-			    const c = a.toString().split('.');
-			    const num_place = ["", "0", "00", "000", "0000"],
-			        r = num_place.reverse();
-			    for (let i = 0; i < c.length; i++){
-			        const len=c[i].length;
-			        c[i]=r[len]+c[i];
-			    }
-			    return c.join('');
-			}
-			if(toNum(version) < toNum("3.8.0")){
+			
+			if(typeof(uniCloud.SSEChannel) == 'undefined' ){
 				uni.showModal({
-					content: '本示例的HBuilderX版本不得低于3.8.0，请升级',
+					content: '本项目，仅支持HBuilderX 正式版 v3.7.10 或 alpha v3.8.0及以上版本请升级',
 					showCancel: false
 				});
-			}
+			}
 		},
 		onShow: function() {
 			console.log('App Show')