var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"aqIRn1iFhx2oVOwn","timestamp":1727699660,"url":"m.cengbang.com%2Fpinpai%2Fpovit%2Findex.html","signature":"1a1320cb29814279f44e91c3f0e63ebcdf4162aa","rawString":"jsapi_ticket=&noncestr=aqIRn1iFhx2oVOwn&timestamp=1727699660&url=m.cengbang.com%2Fpinpai%2Fpovit%2Findex.html"}