var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DV9gHjZhZZLTNcjr","timestamp":1731954467,"url":"m.cengbang.com%2Fpinpai%2Fbaicaoshijia%2Fjianjie.html","signature":"47247276e1f2efe2153e75831e638c2cb7f019e2","rawString":"jsapi_ticket=&noncestr=DV9gHjZhZZLTNcjr&timestamp=1731954467&url=m.cengbang.com%2Fpinpai%2Fbaicaoshijia%2Fjianjie.html"}