var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9Gj4aLpSbGXZH6yT","timestamp":1727822300,"url":"m.cengbang.com%2Fchanpin%2Fmeilinda%2Flldngz.html","signature":"8af550bd8db11a16c49f121d7fe4d03e48559ffe","rawString":"jsapi_ticket=&noncestr=9Gj4aLpSbGXZH6yT&timestamp=1727822300&url=m.cengbang.com%2Fchanpin%2Fmeilinda%2Flldngz.html"}