var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FhykEUrKpbjdg7bb","timestamp":1731880901,"url":"m.cengbang.com%2Fchanpin%2Fdongjue%2Fdjtyhj.html","signature":"00646ef812be5a91b038d7722b4c10035a7af028","rawString":"jsapi_ticket=&noncestr=FhykEUrKpbjdg7bb&timestamp=1731880901&url=m.cengbang.com%2Fchanpin%2Fdongjue%2Fdjtyhj.html"}