var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Qkn4Q2KiZSjXuXRf","timestamp":1731921658,"url":"m.cengbang.com%2Fchanpin%2Fmingmenjiaju%2Flljjzwls.html","signature":"29d9898a8e873c0ba8f3860bea6d27de4d9c04fd","rawString":"jsapi_ticket=&noncestr=Qkn4Q2KiZSjXuXRf&timestamp=1731921658&url=m.cengbang.com%2Fchanpin%2Fmingmenjiaju%2Flljjzwls.html"}