loadNewsAd() {
	var zjSdk = api.require("zjSdk")
	// String posId -> 广告位ID | String uid -> 用户ID
	var params = { posId: ZJSdkPosId.news, uid: ZJSdkPosId.uid }
	zjSdk.loadNewsAd(params, function (ret) {
		switch (ret.event) {
			case ZJSdkEvent.EVENT_AD_ERROR: {
				api.toast({
					msg: "新闻页出错:" + ret.msg,
				})
				console.log(ZJSdkEvent.EVENT_AD_ERROR + ": " + ret.code + " | " + ret.msg)
				break
			}
			case ZJSdkEvent.EVENT_REWARD: {
				console.log("新闻页完成任务")
				break
			}
		}
	})
}