diff --git a/YLErpWeb/Views/Shared/_MainLayout.cshtml b/YLErpWeb/Views/Shared/_MainLayout.cshtml
index 2b58d6b6..6e254660 100644
--- a/YLErpWeb/Views/Shared/_MainLayout.cshtml
+++ b/YLErpWeb/Views/Shared/_MainLayout.cshtml
@@ -18,10 +18,9 @@
     @RenderSection("CSS", false)
 
     <script src="~/statics/bundles/jquery.js?v=@(HtmlUtil.JsVersion)"></script>
-    <script src="/BonreeSDK_JS_2.5.1_min.esm.js" type="module"></script>
 
-    <script>
-        (function () {
+    <script type="module">
+        (async function () {
             const bonreeConfig = {
                 appId: "@Configuration["Tracking:bonree:appId"]",
                 uploadAddrHttp: "@Configuration["Tracking:bonree:uploadAddrHttp"]",
@@ -43,7 +42,13 @@
                     console.warn('Bonree appId or uploadAddrHttp or uploadAddrHttps missing, skip init');
                     return;
                 }
-                window.BonreeAgent.BonreeStart(config);
+                const BonreeModule = await import('/BonreeSDK_JS_2.5.1_min.esm.js');
+                const BonreeAgent = BonreeModule.BonreeAgent || window.BonreeAgent;
+                if (!BonreeAgent || !BonreeAgent.BonreeStart) {
+                    console.warn('BonreeAgent or BonreeAgent.BonreeStart missing, skip init');
+                    return;
+                }
+                BonreeAgent.BonreeStart(config);
                 window.bonreeApplyUser = function (userId, userName) {
                     if (!userId || !window.bonreeJsBridge) return;
                     window.bonreeJsBridge.setUserID(userId);
@@ -52,7 +57,7 @@
                     }
                 };
 
-                if ('@CurUser?.UserId') {
+                if ('@CurUser.OaAccount') {
                     window.bonreeApplyUser('@CurUser.OaAccount', '@CurUser.UserName');
                 }
             } catch (e) {