var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tK4eKoqO2ElKshg8","timestamp":1727734227,"url":"m.cengbang.com%2Fchanpin%2Fleiwosi%2Flwstlt.html","signature":"6bce07d65031d1a1ef095836a0f10f430c09014d","rawString":"jsapi_ticket=&noncestr=tK4eKoqO2ElKshg8&timestamp=1727734227&url=m.cengbang.com%2Fchanpin%2Fleiwosi%2Flwstlt.html"}