【网球小百科】第一集：网球的起源

长江号

2024武汉网球公开赛期间，经视直播特别推出《网球小百科》系列节目，带您一分钟走近网球的世界。今天，就让我们从网球的起源聊起。

记者：王中豪

责任编辑黄程程

免责声明

特别声明：本文为“长江号”作者上传并发布，仅代表该作者观点。长江云仅提供信息发布平台。

{"contentId":"485667","type":"1","title":"\u3010\u7f51\u7403\u5c0f\u767e\u79d1\u3011\u7b2c\u4e00\u96c6\uff1a\u7f51\u7403\u7684\u8d77\u6e90","content":"

<\/iframe><\/p>\n<p>2024\u6b66\u6c49\u7f51\u7403\u516c\u5f00\u8d5b\u671f\u95f4\uff0c\u7ecf\u89c6\u76f4\u64ad\u7279\u522b\u63a8\u51fa\u300a\u7f51\u7403\u5c0f\u767e\u79d1\u300b\u7cfb\u5217\u8282\u76ee\uff0c\u5e26\u60a8\u4e00\u5206\u949f\u8d70\u8fd1\u7f51\u7403\u7684\u4e16\u754c\u3002\u4eca\u5929\uff0c\u5c31\u8ba9\u6211\u4eec\u4ece\u7f51\u7403\u7684\u8d77\u6e90\u804a\u8d77\u3002<\/p>\n<p>\u8bb0\u8005\uff1a\u738b\u4e2d\u8c6a<\/p>\n","category_name":"\u70ed\u70b9","thumb":"\/a\/10008\/202410\/7274c1618b8f54bae302a270ad706658.png","description":"","thumbs":[],"videos":[],"audio":[],"gallery":[],"created":"1728300919","createdStr":"2024-10-07 19:35:19","pv":"0","share":"1","praise":"0","istips":"1","tips":"\u7279\u522b\u58f0\u660e\uff1a\u672c\u6587\u4e3a\u201c\u957f\u6c5f\u53f7\u201d\u4f5c\u8005\u4e0a\u4f20\u5e76\u53d1\u5e03\uff0c\u4ec5\u4ee3\u8868\u8be5\u4f5c\u8005\u89c2\u70b9\u3002\u957f\u6c5f\u4e91\u4ec5\u63d0\u4f9b\u4fe1\u606f\u53d1\u5e03\u5e73\u53f0\u3002","enable":"1","editor":"\u9ec4\u7a0b\u7a0b","source":"","status":"1","stat_url":"https:\/\/tj.cjyun.org.cn\/tj.gif?sid=10008&cid=485667&aid=308&type=pc"} </div> </div> <script> (function() { var stat_url = "https://tj.cjyun.org.cn/tj.gif?sid=10008&cid=485667&aid=308&type=pc" var unique = (function () { var time= (new Date()).getTime()+'-', i=0; return function () { return time + (i++); } })(); // cookieid逻辑 start var cookieid; function getRandomNumber(length) { let randomNumber = Math.random().toString().substr(2, length); while (randomNumber.length < length) { randomNumber = '0' + randomNumber; } return randomNumber; } function createCookieid(){ let dateString = new Date().getTime(); let randomNumber = getRandomNumber(8); let id = `${dateString}-${randomNumber}`; cookieid = id; return id; } function createJson(){ let nval = { cookieid:createCookieid(), date:new Date().getTime() } localStorage.setItem("cjy_cookieid",JSON.stringify(nval)) } var cookieidJson = localStorage.getItem("cjy_cookieid"); if(cookieidJson){ let json = JSON.parse(cookieidJson),date = json.date,now = new Date().getTime(); if(now - date >= 31536000000){ localStorage.remove("cjy_cookieid"); createJson(); }else{ cookieid = json.cookieid; } }else{ createJson(); } // cookieid逻辑 end var imgLog = function (url) { var data = window['imgLogData'] || (window['imgLogData'] = {}); var img = new Image(); var uid = unique(); img.onload = img.onerror = function () {//销毁一些对象 img.onload = img.onerror = null; img = null; delete data[uid]; }; img.src = url + '&_uid=' + uid; }; var src = stat_url + '&url='+location.href + '&cookieid=' + cookieid ; imgLog(src); })(); </script></body> </html>