var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"v1CQxNM9wDeKKY3W","timestamp":1731857837,"url":"m.cengbang.com%2Fchanpin%2Fduocailiren%2Fdclrfxt.html","signature":"71e3409a427a84ed97ea2210019b6b9960d27c17","rawString":"jsapi_ticket=&noncestr=v1CQxNM9wDeKKY3W&timestamp=1731857837&url=m.cengbang.com%2Fchanpin%2Fduocailiren%2Fdclrfxt.html"}