var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wKiNyrFGJ43UYtxQ","timestamp":1727602399,"url":"m.cengbang.com%2Fchanpin%2Fbianjiebao%2Fbjbltgb.html","signature":"6b7123c40289c907241de102b3ad54830a5e668e","rawString":"jsapi_ticket=&noncestr=wKiNyrFGJ43UYtxQ&timestamp=1727602399&url=m.cengbang.com%2Fchanpin%2Fbianjiebao%2Fbjbltgb.html"}