var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JUKM2F0BCtivVKlD","timestamp":1727739366,"url":"m.cengbang.com%2Fchanpin%2Flixingyangguang%2Flxygygz.html","signature":"79fac449508347f2831a30e138fcacd9b6b829d7","rawString":"jsapi_ticket=&noncestr=JUKM2F0BCtivVKlD&timestamp=1727739366&url=m.cengbang.com%2Fchanpin%2Flixingyangguang%2Flxygygz.html"}