var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Kd0zzuHYLYgLCPrJ","timestamp":1731813602,"url":"m.cengbang.com%2Fchanpin%2Fmaiwei%2Flwltslc.html","signature":"2ca590a2833ec542ad9f369b86d460389b6f637c","rawString":"jsapi_ticket=&noncestr=Kd0zzuHYLYgLCPrJ&timestamp=1731813602&url=m.cengbang.com%2Fchanpin%2Fmaiwei%2Flwltslc.html"}