diff --git a/src/main/resources/templates/passGuard.html b/src/main/resources/templates/passGuard.html
index fbfa08c..9a7930a 100644
--- a/src/main/resources/templates/passGuard.html
+++ b/src/main/resources/templates/passGuard.html
@@ -168,6 +168,8 @@
 				randKey = data.randKey;
 				passGuard1.setRandKey(randKey);
 				postMessage('getKey')
+				document.getElementById('tips').style.display = "block";
+				document.getElementById('tips').innerText = '随机因子'+data.randKey;
 			} else {
 				document.getElementById('tips').style.display = "block";
 				document.getElementById('tips').innerText = '随机因子没有传过来';
@@ -195,7 +197,7 @@
 		};
 		// 触发通讯 向react native传递
 		function postMessage(eventType='',data={}) {
-			var miwen = passGuard1.getOutput();
+			var miwen = '';
 			var postData = null;
 			var postDataStr = '';
 			if (window.ReactNativeWebView) {
@@ -216,6 +218,7 @@
 					
 					case 'submit':
 						let verifCode = document.getElementById('verifCode').value;
+						miwen=passGuard1.getOutput();
 						postData = {eventType,miwen,verifCode,randKey};
 						postDataStr = JSON.stringify(postData)