var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"LtFsfSprWh4fNASi","timestamp":1731829233,"url":"m.cengbang.com%2Fchanpin%2Fyipulisheng%2Fyplslzbzy.html","signature":"671473739b79d977e1c1b3222d6bc9344be83fdf","rawString":"jsapi_ticket=&noncestr=LtFsfSprWh4fNASi&timestamp=1731829233&url=m.cengbang.com%2Fchanpin%2Fyipulisheng%2Fyplslzbzy.html"}