var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"rGxq2L4ZMh6XBeXn","timestamp":1731897573,"url":"m.cengbang.com%2Fpinpai%2Fyouliangpin%2Ftejia.html","signature":"a24778358c97c44e157fc4e67f586788c6da188b","rawString":"jsapi_ticket=&noncestr=rGxq2L4ZMh6XBeXn&timestamp=1731897573&url=m.cengbang.com%2Fpinpai%2Fyouliangpin%2Ftejia.html"}