var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"K592woWxK1qUpaD3","timestamp":1731945298,"url":"m.cengbang.com%2Fpinpai%2Flaocang%2Findex.html","signature":"af7d05c0f3c9ae75536c0dedb77d340a8bcb7de6","rawString":"jsapi_ticket=&noncestr=K592woWxK1qUpaD3×tamp=1731945298&url=m.cengbang.com%2Fpinpai%2Flaocang%2Findex.html"}