var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"gFds0LMlXN93mdZv","timestamp":1727731522,"url":"m.cengbang.com%2Fchanpin%2Fbaishilun%2Fbslnjx.html","signature":"f02c8b24a63995a6c859d4c803dd4e0504c48ead","rawString":"jsapi_ticket=&noncestr=gFds0LMlXN93mdZv&timestamp=1727731522&url=m.cengbang.com%2Fchanpin%2Fbaishilun%2Fbslnjx.html"}