diff --git a/src/platforms/app-plus/service/framework/plugins/vdom-sync.js b/src/platforms/app-plus/service/framework/plugins/vdom-sync.js
index c16152869b73b1cf2f53150bda2e48f6516e0d78..7bb06e6200ca4a4accdb95d25343f04c442649ef 100644
--- a/src/platforms/app-plus/service/framework/plugins/vdom-sync.js
+++ b/src/platforms/app-plus/service/framework/plugins/vdom-sync.js
@@ -33,7 +33,9 @@ function parseDataset (dataset) {
   Object.keys(dataset).forEach(name => {
     try {
       ret[name] = JSON.parse(dataset[name])
-    } catch (e) {}
+    } catch (e) { // dataset 存在两种,一种是被JSON.stringify的,一种是原始的
+      ret[name] = dataset[name]
+    }
   })
   return ret
 }