var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"onJ4cGQhOCZc1x11","timestamp":1727720508,"url":"m.cengbang.com%2Fchanpin%2Fyameng%2Fylyblry.html","signature":"97d3b9bc5b48d145b9c7b684c0dade8a37ec7454","rawString":"jsapi_ticket=&noncestr=onJ4cGQhOCZc1x11&timestamp=1727720508&url=m.cengbang.com%2Fchanpin%2Fyameng%2Fylyblry.html"}