var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"J8hCVJcXSb2xMfdr","timestamp":1731830561,"url":"m.cengbang.com%2Fchanpin%2Falijiankang%2Faljkrsj.html","signature":"2c3368d7fd9740992e3055385844ef9dc9f67ef7","rawString":"jsapi_ticket=&noncestr=J8hCVJcXSb2xMfdr&timestamp=1731830561&url=m.cengbang.com%2Fchanpin%2Falijiankang%2Faljkrsj.html"}