var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8BeuABKkag66i3o6","timestamp":1731952583,"url":"m.cengbang.com%2Fchanpin%2Fzhengshantan%2Fzstcxsl.html","signature":"6b9f85ac7289ac5dc6349cb5655b1bdb662cd542","rawString":"jsapi_ticket=&noncestr=8BeuABKkag66i3o6&timestamp=1731952583&url=m.cengbang.com%2Fchanpin%2Fzhengshantan%2Fzstcxsl.html"}