diff --git a/src/views/product/productList/components/addProductEdit.vue b/src/views/product/productList/components/addProductEdit.vue
index aeb0087..9e5e380 100644
--- a/src/views/product/productList/components/addProductEdit.vue
+++ b/src/views/product/productList/components/addProductEdit.vue
@@ -1952,7 +1952,7 @@ export default {
       let that = this
       const strSpecs = this.shop_product_info
         ? this.shop_product_info.product_spec
-        : ''
+        : '{}'
       const specs = JSON.parse(strSpecs)
       console.info('+++++++++++++++++')
       console.info(specs)