var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"6pY4giYZ20dpcmEG","timestamp":1731830545,"url":"m.cengbang.com%2Fchanpin%2Flankou%2Flkxf.html","signature":"e46f6f04310f77949d10cdd79a56ab6c55044c70","rawString":"jsapi_ticket=&noncestr=6pY4giYZ20dpcmEG×tamp=1731830545&url=m.cengbang.com%2Fchanpin%2Flankou%2Flkxf.html"}