var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0vIuxNBEmAMTqknE","timestamp":1727727989,"url":"m.cengbang.com%2Fchanpin%2Fkaiming%2Fkljzb.html","signature":"599003a7c7da00ae4afee05f27bafa4c9ce161ee","rawString":"jsapi_ticket=&noncestr=0vIuxNBEmAMTqknE×tamp=1727727989&url=m.cengbang.com%2Fchanpin%2Fkaiming%2Fkljzb.html"}