var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5Os6fwS8RFXow4vD","timestamp":1727734226,"url":"m.cengbang.com%2Fchanpin%2Fsaibeiyou%2Fsbywnr.html","signature":"50087b854175a74165cf87a612d2c735410aeff9","rawString":"jsapi_ticket=&noncestr=5Os6fwS8RFXow4vD&timestamp=1727734226&url=m.cengbang.com%2Fchanpin%2Fsaibeiyou%2Fsbywnr.html"}