var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JOtyQnyQyH1m5T1a","timestamp":1731831661,"url":"m.cengbang.com%2Fchanpin%2Fbaosheng%2Fbshjyj.html","signature":"39ecd711d912a19f9d3096d55f0c439dc241c95d","rawString":"jsapi_ticket=&noncestr=JOtyQnyQyH1m5T1a&timestamp=1731831661&url=m.cengbang.com%2Fchanpin%2Fbaosheng%2Fbshjyj.html"}