var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"RSXNqdGezz3pDIqk","timestamp":1727713699,"url":"m.cengbang.com%2Fchanpin%2Flindao%2Fldbzf.html","signature":"266a1ec7de97c4a29c0a9b0ec2162f26377d0e1d","rawString":"jsapi_ticket=&noncestr=RSXNqdGezz3pDIqk×tamp=1727713699&url=m.cengbang.com%2Fchanpin%2Flindao%2Fldbzf.html"}