var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"E4kpncK2KdOLuHyn","timestamp":1731926415,"url":"m.cengbang.com%2Fchanpin%2Fyilang%2Fylyxyyr.html","signature":"ec6f14c66fba225dc2eeaea2e8eb595b6b8c8095","rawString":"jsapi_ticket=&noncestr=E4kpncK2KdOLuHyn&timestamp=1731926415&url=m.cengbang.com%2Fchanpin%2Fyilang%2Fylyxyyr.html"}