var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Vqt8edw0ir4Ku9qq","timestamp":1727717141,"url":"m.cengbang.com%2Fchanpin%2Fzhiqingzhiai%2Fzrzaetstb.html","signature":"1111b0cfbf9bde934db4cf719ad4da18ae2f6e1c","rawString":"jsapi_ticket=&noncestr=Vqt8edw0ir4Ku9qq&timestamp=1727717141&url=m.cengbang.com%2Fchanpin%2Fzhiqingzhiai%2Fzrzaetstb.html"}