var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Adv44Buq85a0et0B","timestamp":1731840655,"url":"m.cengbang.com%2Fchanpin%2Fguofeng%2Fgfcfgj.html","signature":"91c3a792636d3d8cca53df69c3550911d5f2d959","rawString":"jsapi_ticket=&noncestr=Adv44Buq85a0et0B&timestamp=1731840655&url=m.cengbang.com%2Fchanpin%2Fguofeng%2Fgfcfgj.html"}