var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"evXnMdbOjBltpg9M","timestamp":1731943428,"url":"m.cengbang.com%2Fpinpai%2Fwitess%2Findex.html","signature":"0c4faac81b8272645b639c46c9045ca617421c8f","rawString":"jsapi_ticket=&noncestr=evXnMdbOjBltpg9M&timestamp=1731943428&url=m.cengbang.com%2Fpinpai%2Fwitess%2Findex.html"}