var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"gwesTaAdf0UQNefI","timestamp":1727742654,"url":"m.cengbang.com%2Fchanpin%2Fbangbangwa%2Fbbtdynr.html","signature":"d85ec66cdb7feac43c9efd6a5e25b44d5d9e9e28","rawString":"jsapi_ticket=&noncestr=gwesTaAdf0UQNefI&timestamp=1727742654&url=m.cengbang.com%2Fchanpin%2Fbangbangwa%2Fbbtdynr.html"}