(function(win,lib){var doc=win.document;var docEl=doc.documentElement;var metaEl=doc.querySelector('meta[name="viewport"]');var flexibleEl=doc.querySelector('meta[name="flexible"]');var dpr=0;var scale=0;var tid;var flexible=lib.flexible||(lib.flexible={});if(metaEl){/*console.warn("½«Æ¾Ö¤ÒÑÓеÄmeta±êÇ©À´ÉèÖÃËõ·Å±ÈÀý");*/var match=metaEl.getAttribute("content").match(/initial\-scale=([\d\.]+)/);if(match){scale=parseFloat(match[1]);dpr=parseInt(1/scale)}}else{if(flexibleEl){var content=flexibleEl.getAttribute("content");if(content){var initialDpr=content.match(/initial\-dpr=([\d\.]+)/);var maximumDpr=content.match(/maximum\-dpr=([\d\.]+)/);if(initialDpr){dpr=parseFloat(initialDpr[1]);scale=parseFloat((1/dpr).toFixed(2))}if(maximumDpr){dpr=parseFloat(maximumDpr[1]);scale=parseFloat((1/dpr).toFixed(2))}}}}if(!dpr&&!scale){var isAndroid=win.navigator.appVersion.match(/android/gi);var isIPhone=win.navigator.appVersion.match(/iphone/gi);var devicePixelRatio=win.devicePixelRatio;if(isIPhone){if(devicePixelRatio>=3&&(!dpr||dpr>=3)){dpr=3}else{if(devicePixelRatio>=2&&(!dpr||dpr>=2)){dpr=2}else{dpr=1}}}else{dpr=1}scale=1/dpr}docEl.setAttribute("data-dpr",dpr);if(!metaEl){metaEl=doc.createElement("meta");metaEl.setAttribute("name","viewport");metaEl.setAttribute("content","initial-scale="+scale+", maximum-scale="+scale+", minimum-scale="+scale+", user-scalable=no");if(docEl.firstElementChild){docEl.firstElementChild.appendChild(metaEl)}else{var wrap=doc.createElement("div");wrap.appendChild(metaEl);doc.write(wrap.innerHTML)}}function refreshRem(){var width=docEl.getBoundingClientRect().width;if(width/dpr>540){width=540*dpr}var rem=width/10;docEl.style.fontSize=rem+"px";flexible.rem=win.rem=rem}win.addEventListener("resize",function(){clearTimeout(tid);tid=setTimeout(refreshRem,300)},false);win.addEventListener("pageshow",function(e){if(e.persisted){clearTimeout(tid);tid=setTimeout(refreshRem,300)}},false);if(doc.readyState==="complete"){doc.body.style.fontSize=12*dpr+"px"}else{doc.addEventListener("DOMContentLoaded",function(e){doc.body.style.fontSize=12*dpr+"px"},false)}refreshRem();flexible.dpr=win.dpr=dpr;flexible.refreshRem=refreshRem;flexible.rem2px=function(d){var val=parseFloat(d)*this.rem;if(typeof d==="string"&&d.match(/rem$/)){val+="px"}return val};flexible.px2rem=function(d){var val=parseFloat(d)/this.rem;if(typeof d==="string"&&d.match(/px$/)){val+="rem"}return val}})(window,window["lib"]||(window["lib"]={}));

GA»Æ½ð¼×

怬
Ô°Çø±£ÏßÉÏÉúÒâƽ̨ ÔÙµ£±£ÓªÒµÖÎÀíϵͳ ¼¯ÍÅÄÚ²¿ÓªÒµÏµÍ³ ÆóÒµÓÊÏä ¼ÓÈëÕä²Ø
½­ËÕGA»Æ½ð¼× > ÄϾ© > µ³½¨ÊÂÇé > ÕýÎÄ
ÄϾ©·Ö¹«Ë¾×ª´ïѧϰ¼¯Íŵ³Ê·Ñ§Ï°½ÌÓýÍƽø»áôßµ³Ö§²¿Êé¼Ç¼¾¶È»áºÍÒ»¼¾¶ÈÊÂÇéÆÊÎö»á¾«Éñ
2021-04-24 15:55:00

4ÔÂ21ÈÕ £¬ÄϾ©·Ö¹«Ë¾ÕÙ¿ªÖ§²¿À©´ó¾Û»áת´ïѧϰ¼¯Íŵ³Ê·Ñ§Ï°½ÌÓýÍƽø»áôßµ³Ö§²¿Êé¼Ç¼¾¶È»áºÍÒ»¼¾¶ÈÊÂÇéÆÊÎö»á¾«Éñ £¬·Ö¹«Ë¾È«ÌåÔ±¹¤¼ÓÈë¾Û»á¡£

1.jpg

¾Û»áת´ïÁ˼¯ÍŹØÓÚµ³Ê·Ñ§Ï°½ÌÓýÍƽøÊÂÇé×îÐÂÒªÇó £¬Öصãѧϰ¿ªÕ¹µ³Ê·Ñ§Ï°½ÌÓýµÄÖ÷ÒªÒâÒå¼°¡°Ñ§µ³Ê·¡¢ÎòÍ·ÄÔ¡¢°ìʵÊ¡¢¿ªÐ¾֡±µÄÉî¿ÌÄÚÔÚºÍÄÚÔÚÂß¼­¡£Í¨¹ýѧϰ £¬·Ö¹«Ë¾µ³Ô±ºÍÈ«ÌåÔ±¹¤½øÒ»²½Í³Ò»ÁËÍ·ÄÔ £¬Éî¿ÌÊìϤÁ˵³Ê·Ñ§Ï°µÄÖ÷ÒªÒâÒå £¬½øÒ»²½ÕÆÎÕÁ˵³½¨ÊÂÇéÓëӪҵı»®µÄ¹Øϵ £¬Ã÷È·ÁËÕûÄê¼°Ä¿½ñµ³½¨ÊÂÇéÖصãʹÃü £¬¼á¶¨ÁËʵÏÖÔðÈÎÁª¶¯¡¢ÊÂÇéÁª¶¯¡¢Ï½µµÍª¶¯¡¢Ð§¹ûÁª¶¯µÄ¿ÌÒâ¡£

¾Û»áת´ïÁ˼¯Íż¾¶ÈÊÂÇéÆÊÎö»á¾«Éñ £¬Ã÷È·ÁË¡°Ô°Çø±£¡±×ۺϽðÈÚЧÀÍ¡¢·Ö×ÓЭͬÉú³¤¡¢Ñ¡×ÊÀ©¹É¡¢Õþ¸®ÐÔÈÚ×ʵ£±£ÏµÍ³½¨Éè¡¢¡°Åó٭Ȧ¡±½¨ÉèµÈ¡°Ë¾Ö®´óÕß¡± £¬¶Ô¼¯ÍÅÖصãʹÃüÓÐÁË׼ȷÕÆÎÕ £¬Ê÷Á¢Á˼ᶨÐÅÐÄÍê³ÉʹÃü¡¢·êɽ¿ªÂ·Íê³ÉʹÃü¡¢Ñ°ÕÒ¼ÍÂÉÍê³ÉʹÃü¡¢·Å´óЧӦÍê³ÉʹÃü¡¢ÒÔÎÒΪÖ÷Íê³ÉʹÃüµÄÊÂÇé̬¶È £¬½øÒ»²½ÊìϤµ½Ò»Á¬¡°ËĸöÇ¿»¯¡±µÄÖ÷ÒªÐÔ £¬²¢¶Ô·Ö¹«Ë¾Ò»¼¾¶ÈÊÂÇéÍê³ÉÇéÐξÙÐÐÁËÆÊÎö £¬±ÈÕÕ¼¯ÍÅÔ²»á¾«Éñ×÷ÁËÆÊÎö¡£

·Ö¹«Ë¾ÈÏÕæÈËÍŽá·Ö¹«Ë¾ÊÂÇéÏÖʵ £¬¶Ô¹á³¹Âäʵ¼¯ÍÅÔ²»á¾«ÉñÌá³öÏêϸҪÇó £¬ÏÂÒ»²½·Ö¹«Ë¾½«½øÒ»²½¾Û½¹¼¯ÍÅÊÂÇé°²ÅÅ £¬Íƶ¯·Ö¹«Ë¾µ³½¨ÓëÓªÒµÉú³¤ÔÙÉÏÐĄ̂½×¡£Ò»ÊǼá¾öƾ֤¼¯ÍÅÔ²»á¾«Éñ×¥ºÃ¹á³¹Âäʵ £¬ÕÒ×¼·Ö¹«Ë¾¶¨Î» £¬¾Û½¹ÖصãʹÃü¼¯ÖÐÓÃÁ¦¡£¶þÊÇÇ¿»¯µ³½¨ÒýÁì £¬ÊµÏÖµ³½¨ÓªÒµÏ໥ÈÚºÏ £¬Õ½Ê¤¡°Á½ÕÅƤ¡±ÇãÏò £¬¼á¶¨ÐÅÐÄ¡¢Àí˳ÇéÐ÷¡¢´øºÃ²½¶Ó £¬Ê©Õ¹µ³Ô±Ö÷¸É×÷Óà £¬ÐγÉÄýÐľÛÁ¦ÓÅÒìÆø·Õ¡£ÈýÊǶԱê¶Ô±íÈ·±£Ðòʱ½ø¶ÈË«¹ý°ë £¬ÆÊÎö¶Ì°åÈõÏî £¬ÕÒ³öÌáÉýˢв½·¥ £¬È·±£¶þ¼¾¶È¡°Ë«¹ý°ë¡±Ä¿µÄ¡£ËÄÊÇÔöÇ¿ÇåÁ®×ÔÂÉ £¬Ê±¿Ì±Á½ôµ³·çÁ®Õþ¡°Çå¾²ÏÒ¡± £¬×öºÃΣº¦ÅŲé £¬ÔöÇ¿µ³·çÁ®Õþ½¨Éè £¬¼á³Ö²½¶ÓÕê½àÐÔ¡£


¡¾ÍøÕ¾µØͼ¡¿¡¾sitemap¡¿