var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BnfHNqD3kRQEW0bZ","timestamp":1731822309,"url":"m.cengbang.com%2Fchanpin%2Fjiuchen%2Fjcfxrpt.html","signature":"b38e97873271ad6306801eb73322c2e15dff1d4d","rawString":"jsapi_ticket=&noncestr=BnfHNqD3kRQEW0bZ&timestamp=1731822309&url=m.cengbang.com%2Fchanpin%2Fjiuchen%2Fjcfxrpt.html"}