var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tn212ytSDf23gzZm","timestamp":1727746699,"url":"m.cengbang.com%2Fchanpin%2Fweishimei%2Fwslprj.html","signature":"b8a8de834c3cce6c56f3b1d0381ff45c9b2619e9","rawString":"jsapi_ticket=&noncestr=tn212ytSDf23gzZm&timestamp=1727746699&url=m.cengbang.com%2Fchanpin%2Fweishimei%2Fwslprj.html"}