var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"n6bKgN2zyxwmSao1","timestamp":1731816008,"url":"m.cengbang.com%2Fchanpin%2Fshanjilong%2Fsjlltslc.html","signature":"86b66082a618892695c783d5309ab6fe42ff09b2","rawString":"jsapi_ticket=&noncestr=n6bKgN2zyxwmSao1&timestamp=1731816008&url=m.cengbang.com%2Fchanpin%2Fshanjilong%2Fsjlltslc.html"}