var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ykUaVL9GYBNk7xbS","timestamp":1727623659,"url":"m.cengbang.com%2Fchanpin%2Fyidian%2Fydmzwj.html","signature":"277b0c1023475127647b2e29c3e8f3ad08aafd18","rawString":"jsapi_ticket=&noncestr=ykUaVL9GYBNk7xbS×tamp=1727623659&url=m.cengbang.com%2Fchanpin%2Fyidian%2Fydmzwj.html"}