var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"KdeLE7t5WvNZ7glP","timestamp":1731839611,"url":"m.cengbang.com%2Fchanpin%2Fnashida%2Fnsdjtljt.html","signature":"dc7fb2f09ee15d1303b99fd53f666ed82d1b5de9","rawString":"jsapi_ticket=&noncestr=KdeLE7t5WvNZ7glP&timestamp=1731839611&url=m.cengbang.com%2Fchanpin%2Fnashida%2Fnsdjtljt.html"}