var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"CXv1D25crUBWCZC4","timestamp":1731945204,"url":"m.cengbang.com%2Fchanpin%2Fdier%2Fdeyyfdj.html","signature":"6574fb21d55886f0b99d4dc0979805c68ec2e8d3","rawString":"jsapi_ticket=&noncestr=CXv1D25crUBWCZC4&timestamp=1731945204&url=m.cengbang.com%2Fchanpin%2Fdier%2Fdeyyfdj.html"}