var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"qSDtejdTLSjjvtKx","timestamp":1731955755,"url":"m.cengbang.com%2Fchanpin%2Fyiqin%2Fyrsjj.html","signature":"cb762c5f074dd895f8f67e4531a02966d01a5ea0","rawString":"jsapi_ticket=&noncestr=qSDtejdTLSjjvtKx&timestamp=1731955755&url=m.cengbang.com%2Fchanpin%2Fyiqin%2Fyrsjj.html"}