var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8rbIPnsPVc4Yvput","timestamp":1731965114,"url":"m.cengbang.com%2Fchanpin%2Fgaoerfu%2Fgefsjsjx.html","signature":"e3f1ed7d98ada6640eb7d292f189dfcf795332b0","rawString":"jsapi_ticket=&noncestr=8rbIPnsPVc4Yvput&timestamp=1731965114&url=m.cengbang.com%2Fchanpin%2Fgaoerfu%2Fgefsjsjx.html"}