var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XBckcVty5k8rS2rE","timestamp":1731821968,"url":"m.cengbang.com%2Fchanpin%2Fbosidiangong%2Fbsdgcfr.html","signature":"17425023f137970105d26eadc7fdbcea85b606dd","rawString":"jsapi_ticket=&noncestr=XBckcVty5k8rS2rE&timestamp=1731821968&url=m.cengbang.com%2Fchanpin%2Fbosidiangong%2Fbsdgcfr.html"}