var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UZB0sFOfCoNSM5AP","timestamp":1731977448,"url":"m.cengbang.com%2Fchanpin%2Fmulin%2Fmlrssmc.html","signature":"96cb21589b2b37f74cf0982ecbe9ce518ac40c54","rawString":"jsapi_ticket=&noncestr=UZB0sFOfCoNSM5AP&timestamp=1731977448&url=m.cengbang.com%2Fchanpin%2Fmulin%2Fmlrssmc.html"}