var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FNDgFgsL7S89XsRJ","timestamp":1727720451,"url":"m.cengbang.com%2Fchanpin%2Ftuyue%2Ftyeyj.html","signature":"67f3a5fea01d73e694c5ded0f2c604a3d81ba86c","rawString":"jsapi_ticket=&noncestr=FNDgFgsL7S89XsRJ×tamp=1727720451&url=m.cengbang.com%2Fchanpin%2Ftuyue%2Ftyeyj.html"}