var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"W5CWuxaO4KSgKOyk","timestamp":1731814619,"url":"m.cengbang.com%2Fpinpai%2Ffitti%2Findex.html","signature":"6b400ed1a426a9011b1ce22e3a473f6564954517","rawString":"jsapi_ticket=&noncestr=W5CWuxaO4KSgKOyk&timestamp=1731814619&url=m.cengbang.com%2Fpinpai%2Ffitti%2Findex.html"}