var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"PcTeJIUcvnRCfcqB","timestamp":1731936680,"url":"m.cengbang.com%2Fchanpin%2FELAND%2Felandhyblyr.html","signature":"f5302c81dbcff18bd76a501109c74d27d545076c","rawString":"jsapi_ticket=&noncestr=PcTeJIUcvnRCfcqB&timestamp=1731936680&url=m.cengbang.com%2Fchanpin%2FELAND%2Felandhyblyr.html"}