var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"u6ExPzo8KKp4FbLm","timestamp":1731813529,"url":"m.cengbang.com%2Fchanpin%2Fkaisiting%2Fkstpprt.html","signature":"12e3fb9476dcc3797f1afecb574419479017dbc0","rawString":"jsapi_ticket=&noncestr=u6ExPzo8KKp4FbLm&timestamp=1731813529&url=m.cengbang.com%2Fchanpin%2Fkaisiting%2Fkstpprt.html"}