var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"p3OQt0TEkDf5ut0Q","timestamp":1731816292,"url":"m.cengbang.com%2Fchanpin%2Fchaocheng%2Fcsswc.html","signature":"bb355665a760b9c43fbe2bff5fb38a468229ec5f","rawString":"jsapi_ticket=&noncestr=p3OQt0TEkDf5ut0Q&timestamp=1731816292&url=m.cengbang.com%2Fchanpin%2Fchaocheng%2Fcsswc.html"}