var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HFKJB9w5T4HLM8sz","timestamp":1727735536,"url":"m.cengbang.com%2Fchanpin%2Fbaisha%2Fbszrg.html","signature":"44cde74d8291cb91fe27b42944a69f445eb7c321","rawString":"jsapi_ticket=&noncestr=HFKJB9w5T4HLM8sz×tamp=1727735536&url=m.cengbang.com%2Fchanpin%2Fbaisha%2Fbszrg.html"}