var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"etqVFWi4hVcAJuvs","timestamp":1727756437,"url":"m.cengbang.com%2Fchanpin%2Fhuangchaojiasi%2Fhcjszszt.html","signature":"e7c81ae31e6f4c660f6d1d6425df2e13b3513188","rawString":"jsapi_ticket=&noncestr=etqVFWi4hVcAJuvs&timestamp=1727756437&url=m.cengbang.com%2Fchanpin%2Fhuangchaojiasi%2Fhcjszszt.html"}