var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"U6Y5s5543oFZnO4t","timestamp":1731836230,"url":"m.cengbang.com%2Fchanpin%2Faisilan%2Faslbjrsd.html","signature":"49feaf75b15c535c12e64812fb068933993696e0","rawString":"jsapi_ticket=&noncestr=U6Y5s5543oFZnO4t&timestamp=1731836230&url=m.cengbang.com%2Fchanpin%2Faisilan%2Faslbjrsd.html"}