var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"oOXS4gDYGcsTRzBK","timestamp":1731904151,"url":"m.cengbang.com%2Fchanpin%2Flexiu%2Flxlhb.html","signature":"9edfd029a2dd18e1e85c71fa6963e830706bca76","rawString":"jsapi_ticket=&noncestr=oOXS4gDYGcsTRzBK&timestamp=1731904151&url=m.cengbang.com%2Fchanpin%2Flexiu%2Flxlhb.html"}