var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"gXN6fvzYvwkt26Ui","timestamp":1727638427,"url":"m.cengbang.com%2Fchanpin%2Fmeishang%2Flshgls.html","signature":"c3c0779cdeba22d43db15e5ea2ac508c2a460024","rawString":"jsapi_ticket=&noncestr=gXN6fvzYvwkt26Ui&timestamp=1727638427&url=m.cengbang.com%2Fchanpin%2Fmeishang%2Flshgls.html"}