var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"48R7gwdUkZHTo5FM","timestamp":1731835495,"url":"m.cengbang.com%2Fchanpin%2Fyixianlai%2Fyxllxr.html","signature":"ac082b5f09913449e634103cf0e50262e44a9d10","rawString":"jsapi_ticket=&noncestr=48R7gwdUkZHTo5FM&timestamp=1731835495&url=m.cengbang.com%2Fchanpin%2Fyixianlai%2Fyxllxr.html"}