var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"OVPG5kCH9fypqG8r","timestamp":1731828190,"url":"m.cengbang.com%2Fchanpin%2Fnongfushanzhuang%2Fnfszyl.html","signature":"c84c6401ed42b6483fc4a6e499a6261534c88756","rawString":"jsapi_ticket=&noncestr=OVPG5kCH9fypqG8r&timestamp=1731828190&url=m.cengbang.com%2Fchanpin%2Fnongfushanzhuang%2Fnfszyl.html"}