var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BI7evj8fxcNavJSq","timestamp":1727734862,"url":"m.cengbang.com%2Fpinpai%2Fcarter-s%2Findex.html","signature":"861a94a3b6f01fc653c5b378c747af64ebc14a47","rawString":"jsapi_ticket=&noncestr=BI7evj8fxcNavJSq&timestamp=1727734862&url=m.cengbang.com%2Fpinpai%2Fcarter-s%2Findex.html"}