修改

YijiaRestful/src/main/resources/mapper/ElectronicMembershipCardMapper.xml

@@ -441,7 +441,7 @@
                 union_id = #{unionId},
             </if>
             <if test="blogOpenid !=null">
-                blog_openid ={blogOpenid},
+                blog_openid = #{blogOpenid},
             </if>
             <if test="minaOpenid !=null">
                 mina_openid = #{minaOpenid},