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蒋国飞:区块链的核心能力在于“链”接产业 (视频)|捧日之月

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视频加载中,请稍候... 蒋国飞:区块链的核心能力在于“链”接产业 play 蒋国飞:区块链的核心能力在于“链”接产业 向前 向后 /*自动播放1*/ var AUTOPLAY = 1; /*连播1*/ var CONTIPLAY = 1; /*处理自动播放选项和cookie*/ (function() { var Tool = CommonTool; var chk = Tool.byId("J_Video_Autoplay"); var ua = navigator.userAgent.toLowerCase(); var isIOS = /\((iPhone|iPad|iPod)/i.test(ua); if (isIOS) { console.log(chk.parentNode.style.display); chk.parentNode.style.display = "none"; return; } chk.parentNode.style.display = ""; var clickCookie = function() { Tool.bindEvent(chk, "change", function() { var chked = chk.checked; Tool.writeCookie("ArtiVAuto", (chked ? 1 : 0), 24 * 365 * 10, "/", ".sina.com.cn"); }); } var byCookie = function() { var coo = Tool.readCookie("ArtiVAuto"); if (coo) { if (parseInt(coo) == 0) { chk.checked = false; AUTOPLAY = 0; } } }; clickCookie(); byCookie(); })(); /*获取第一个视频vid*/ var firstItem = CommonTool.byClass("J_Play_Item", "J_Play_List")[0]; var fInfo = firstItem.getAttribute("play-data").split("-"); var fVid = fInfo[0]; var fPid = fInfo[1]; var sinaBokePlayerConfig_o = { container: "J_Article_Player", //Div容器的id width: 525, height: 430, playerWidth: 525, //宽 playerHeight: 430, //高 autoLoad: 1, //自动加载 autoPlay: AUTOPLAY, //自动播放 as: 0, //广告 pid: fPid, tjAD: 0, //显示擎天柱广告 tj: 0, //片尾推荐 continuePlayer: 1, //连续播放 casualPlay: 1, //任意拖动视频 head: 0, //播放片头动画 logo: 0, //显示logo share: 0, thumbUrl: "" }; (function() { var toggle = function(id, hide) { var e = CommonTool.byId(id); var par = e.parentNode; if (hide) { CommonTool.addClass(par, e.className + "_disabled"); } else { CommonTool.removeClass(par, e.className + "_disabled"); } } var scroll = new ScrollPic(); scroll.scrollContId = "J_Play_List"; //内容容器ID scroll.arrLeftId = "J_Player_Prev"; //左箭头ID scroll.arrRightId = "J_Player_Next"; //右箭头ID scroll.listEvent = "onclick"; //切换事件 scroll.frameWidth = 532; //显示框宽度 **显示框宽度必须是翻页宽度的倍数 scroll.pageWidth = 133 * 3; //翻页宽度 scroll.upright = false; //垂直滚动 sc捧日之月roll.speed = 10; //移动速度(单位毫秒,越小越快) scroll.space = 15; //每次移动像素(单位px,越大越快) scroll.autoPlay = false; //自动播放 scroll.autoPlayTime = 5; //自动播放间隔时间(秒) scroll.circularly = false; scroll._move = scroll.move; scroll.move = function(num, quick) { scroll._move(num, quick); toggle(scroll.arrRightId, scroll.eof); toggle(scroll.arrLeftId, scroll.bof); }; scroll.initialize(); //初始化 toggle(scroll.arrLeftId, scroll.bof); })(); var autoPlayCheck = $("#J_Video_Autoplay")[0].checked; var autoPlayFlv = 0; var autoPlayH5 = false; if(autoPlayCheck){ autoPlayFlv = 1; var autoPlayH5 = true; } var flashConfig = { url: "", // flash播放器地址, container : "J_Article_Player", id: "myMovie", width: 525, height: 430, params : { allowNetworking : "all", allowScriptAccess : "always", wmode : "opaque", allowFullScreen : "true", quality : "high" }, attributes: {}, flashvars: { autoPlay: autoPlayFlv, //是否自动播放 loop: 0, autoLoad: 1, thumbUrl: "", tj: 0, as: 0 }, h5attr: { autoPlay: autoPlayH5, //是否自动播放 controls: true, //是否显示控制条 loop: false, poster: "", //视频加载前欲加载的图片地址,即播放器一开始显示的截图 preload: "auto" } }; var videoList = [ { video_id: 348653949, pid:1, url: "https://video.sina.com.cn/p/finance/2020-08-20/detail-iivhuipn9686893.d.html", title:"蒋国飞:区块链的核心能力在于“链”接产业"//, //swfOutsideUrl:"http://you.video.sina.com.cn/api/sinawebApi/outplayrefer.php/video_id=348653949/s.swf" }, ] (function($){ var Play = { init: function(flashConfig, videoList){ this.flashConfig = flashConfig; this.videoList = videoList; this.playVideo = playVideo; this.prev = this.current = 0; this.length = this.videoList.length; this.contNode = $("#J_Video_Autoplay"); this.titleNode = $("#J_Video_Source"); this.playListNode = $("#J_Play_List .J_Play_Item"); if(videoList.length!==1){ //显示小图 CommonTool.byId("J_Play_List_Wrap").style.display=""; } if(videoList.length<5){ CommonTool.byId("J_Player_Prev").style.display="none"; CommonTool.byId("J_Player_Next").style.display="none"; } this.initPlayer(); this.bind(); }, bind: function(){ var _this = this; $("#J_Play_List").on("click", ".J_Play_Item a", function(e){ e.preventDefault(); _this.playCurrent($(this)); }); }, initPlayer: function(){ var _this = this; this.player = this.playVideo(this.flashConfig); this.player.init(this.videoList[this.prev]); this.player.on("playCompleted", function(捧日之月){ _this.playNext(); }); this.playListNode.eq(0).addClass("selected"); this.titleNode.html(this.videoList[0].title); }, playCurrent: function($this){ this.prev = this.current; this.current = $this.parents(".J_Play_Item").index(); this.play(this.prev, this.current); }, playNext: function(){ if(!this.contNode[0].checked){ return; } this.prev = this.current; if(this.current >= this.length - 1){ return; } this.current++; this.play(this.prev, this.current); }, play: function(prev, current){ this.player.playVideo(this.videoList[current]); this.titleNode.html(this.videoList[current].title); this.playListNode.eq(prev).removeClass("selected"); this.playListNode.eq(current).addClass("selected"); } } Play.init(flashConfig, videoList); })(jQuery);

  《寻找区块链力量》第三期:区块链能提高商业和社会运转的效率

  把脉区块链发展,坐看数字经济云起,由蚂蚁链、罗汉堂、新浪财经联合出品的《寻找区块链力量》系列节目自8月6日起,每周四下午2点在新浪财经独家首播!本期节目将由万象控股副董事长肖风和蚂蚁集团副总裁蒋国飞共话区块链发展!

  蒋国飞:今天我们自己也是这么讲,区块链,蚂蚁链是始于区块,链接产业。区块链本身是一个IT技术,区块链的影响绝对不是IT技术,其核心能力是在产业的切入,产业里把很多的产业链接在里面,在数字经济中“修路”,各行各业今天都在数字化,刚才肖董也讲了,实际上也是资产化。

  所以在这个过程中,在各种产业中,区块链作为一种技术始于区块Block,其核心是chain(链接),Blockchain,Block就是技术,chain就是链接,它与产业链接以后可以做价值的交换,就像肖总的资金、金融的角度开始来了,怎样打穿流通以后,更好地让数字资产在平台上更好地流转。