var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5iPIlRna93TTIxap","timestamp":1731828672,"url":"m.cengbang.com%2Fchanpin%2Fhuamei%2Fhljdbg.html","signature":"a51fe083e3a8cab94425e359eaa98eb0ff7cc2cb","rawString":"jsapi_ticket=&noncestr=5iPIlRna93TTIxap&timestamp=1731828672&url=m.cengbang.com%2Fchanpin%2Fhuamei%2Fhljdbg.html"}