var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nqgYlzEUkfTamQQ0","timestamp":1731954960,"url":"m.cengbang.com%2Fchanpin%2Fdapa%2Fdpzkj.html","signature":"fb26f1d94b61e70f0e1b5287c33d57c755148ba9","rawString":"jsapi_ticket=&noncestr=nqgYlzEUkfTamQQ0&timestamp=1731954960&url=m.cengbang.com%2Fchanpin%2Fdapa%2Fdpzkj.html"}