var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"uHWVJFjRskTMhT7d","timestamp":1727725061,"url":"m.cengbang.com%2Fchanpin%2Fpulezhisheng%2Fplzszyx.html","signature":"9f2dcf742aa446ab7ce0e7c60660eff47ec2acfd","rawString":"jsapi_ticket=&noncestr=uHWVJFjRskTMhT7d&timestamp=1727725061&url=m.cengbang.com%2Fchanpin%2Fpulezhisheng%2Fplzszyx.html"}