var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Piej7NZRdOXPG9We","timestamp":1731841405,"url":"m.cengbang.com%2Fchanpin%2Fnuoyuqianxun%2Fnyrxsmghh.html","signature":"8c2333482e478bbdb89bdffb759310ba833a2f2a","rawString":"jsapi_ticket=&noncestr=Piej7NZRdOXPG9We&timestamp=1731841405&url=m.cengbang.com%2Fchanpin%2Fnuoyuqianxun%2Fnyrxsmghh.html"}