本文转自：央视网00:0000:00详情收起00:0000:00// 音频播放var audioPlayer = document.querySelector(‘.audio-box’);// var playPause = audioPlayer.querySelector(‘#playPause’);var playpauseBtn = audioPlayer.querySelector(‘.audio-bottom-control-play’);var playpauseBtnSmall = audioPlayer.querySelector(‘.audio-left’);// var loading = audioPlayer.querySelector(‘.loading’);var progress = audioPlayer.querySelector(‘.progress’);var progressSmall = audioPlayer.querySelector(‘.progresssmall’);var sliders = audioPlayer.querySelectorAll(‘.slider’);var volumeBtn = audioPlayer.querySelector(‘.volume-btn’);var volumeControls = audioPlayer.querySelector(‘.volume-controls’);var volumeProgress = volumeControls.querySelector(‘.slider .progress’);var player = audioPlayer.querySelector(‘#audio-resource’);var currentTime = audioPlayer.querySelector(‘.audio-bottom-time-now’);var currentTimeSmall = audioPlayer.querySelector(‘.audio-time-now’);var totalTime = audioPlayer.querySelector(‘.audio-bottom-time-all’);var totalTimeSmall = audioPlayer.querySelector(‘.audio-time-all’);var refreshbtn = audioPlayer.querySelector(‘.audio-bottom-control-refresh’);// var speaker = audioPlayer.querySelector(‘#speaker’);var draggableClasses = [‘pin’];var currentlyDragged = null;window.addEventListener(‘mousedown’, function (event) {if (!isDraggable(event.target)) return false;currentlyDragged = event.target;var handleMethod = currentlyDragged.dataset.method;this.addEventListener(‘mousemove’, window[handleMethod], false);window.addEventListener(‘mouseup’, function () {currentlyDragged = false;window.removeEventListener(‘mousemove’, window[handleMethod], false);}, false);});playpauseBtn.addEventListener(‘click’, togglePlay);playpauseBtnSmall.addEventListener(‘click’, togglePlay);player.addEventListener(‘timeupdate’, updateProgress);refreshbtn.addEventListener(‘click’, refreshAll);player.addEventListener(‘volumechange’, updateVolume);player.addEventListener(‘loadedmetadata’, function () {totalTime.textContent = formatTime(player.duration);totalTimeSmall.textContent = formatTime(player.duration);});player.addEventListener(‘canplay’, makePlay);player.addEventListener(‘ended’, function () {// playPause.attributes.d.value = “”;// player.currentTime = 0;$(‘.audio-left,.audio-yuan’).addClass(‘pause’);$(‘.audio-left,.audio-yuan’).removeClass(‘play’);$(‘.audio-pointer’).addClass(‘stopplaydeg’);$(‘.audio-pointer’).removeClass(‘playdeg’);$(‘.audio-bottom-control-play’).removeClass(‘audio-bottom-control-ing’);$(‘.audio-bottom-control-play’).addClass(‘audio-bottom-control-stop’);});volumeBtn.addEventListener(‘click’, function () {volumeBtn.classList.toggle(‘open’);volumeControls.classList.toggle(‘hidden’);});// window.addEventListener(‘resize’, directionAware);sliders.forEach(function (slider) {var pin = slider.querySelector(‘.pin’);slider.addEventListener(‘click’, window[pin.dataset.method]);});// directionAware();function isDraggable(el) {var canDrag = false;var classes = Array.from(el.classList);draggableClasses.forEach(function (draggable) {if (classes.indexOf(draggable) !== -1) canDrag = true;});return canDrag;}function inRange(event) {var rangeBox = getRangeBox(event);var rect = rangeBox.getBoundingClientRect();var direction = rangeBox.dataset.direction;if (direction == ‘horizontal’) {var min = rangeBox.offsetLeft;var max = min + rangeBox.offsetWidth;if (event.clientX max) return false;} else {var min = rect.top;var max = min + rangeBox.offsetHeight;if (event.clientY max) return false;}return true;}function updateProgress() {var current = player.currentTime;var percent = current / player.duration * 100;progress.style.width = percent + ‘%’;progressSmall.style.width = percent + ‘%’;currentTime.textContent = formatTime(current);currentTimeSmall.textContent = formatTime(current);}function updateVolume() {volumeProgress.style.height = player.volume * 100 + ‘%’;if (player.volume >= 0.5) {// speaker.attributes.d.value = ”;} else if (player.volume 0.05) {// speaker.attributes.d.value = ”;} else if (player.volume
央视网消息：《国家公路网规划》通过优化一批、新增一批、扩能一批国家公路路线，将在2035年实现全国所有县市15分钟上普通国道，为国家经济社会现代化发展提供更加有力的支撑和保障。
交通运输部综合规划司副司长 王松波：
服务更加便捷。将实现全国所有县市15分钟上普通国道，地级行政中心和城区人口10万以上的市县30分钟上国家高速公路，人民群众对现代化交通的幸福感、获得感、安全感将进一步增强。
未来路网建成后，我国将形成城市群“多中心放射”，区际、省际、群际间“多通道连通”，重要通道“多线路互补”的多中心网络化路网格局。实现东中部地区省会到地市当日往返、地市到县半日往返，西部地区省会到地市当日到达；满足全国特大超大城市和国家中心城市都市圈1小时通勤需要。
交通运输部综合规划司副司长 王松波：支撑新发展格局更加有力。将实现国家高速公路连接全国所有边境口岸市县、普通国道连接全国所有沿边公路口岸，国家公路网全面覆盖亚洲公路网境内路段，国际省际互联互通水平显著提升。
此外，路网建成后还将有效提高国防安全保障能力和路网韧性，特别是自然灾害多发、地理自然阻隔、边境等重点区域的安全性、可靠性将得到明显增强，大大提升应对自然灾害和社会突发事件的能力。
交通运输部综合规划司副司长 王松波：国家公路网全面覆盖了5A级景区、国家级风景名胜区、世界文化和自然遗产（保护区），强化了公路交通对旅游产业发展的支撑带动作用；连接了全国所有重要的交通枢纽，包括74个重要港口、106个铁路枢纽、453个民航运输机场，有效支撑“全球123快货物流圈”的构建。
