Unit: 10,000 tons, ±%
area
April
From January to April
this month Â
In the same month last year
Same as
This month
Accumulated last year
Same as
National 2.01 1.76 14.2 8.95 7.63 17.3 Beijing 0 0.01 300 0.18 0.04 350 Tianjin$(function(){ $("#article img").attr("style","display: block;margin: 0 auto;"); })
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Welcome, '+oauth_user+' | Bind account | Logout Login' : 'Welcome to your visit| Please login| Wechat login| Free registration| Forgot your password?'; $('#destoon_member').html(destoon_member); $(' #destoon_cart').html(destoon_cart ? ' '+destoon_cart+'' : 0); $(function(){$("img").lazyload();});/*$('#back2top').click (function() { $("html, body").animate({scrollTop:0}, 200); });*/ function scrollx(p) { var d = document, dd = d.documentElement, db = d .body, w = window, o = d.getElementById(p.id), ie6 = /msie 6/i.test(navigator.userAgent), style, timer; if (o) { cssPub = ";position:"+ (pf&&!ie6?'fixed':'absolute')+";"+(pt!=undefined?'top:'+p.t+'px;':'bottom:0;'); if (pr != Undefined && pl == undefined) { o.style.cssText += cssPub + ('right:'+p.r+'px;'); } else { o.style.cssText += cssPub + ('margin-left: '+p.l+'px;'); } if(pf&&ie6){ cssTop = ';top:expression(documentElement.scrollTop +'+(pt==undefined?dd.clientHeight-o.offsetHeight:pt)+'+ "px" );'; cssRight = ';right:expression(documentElement.scrollright + '+(p r==undefined?dd.clientWidth-o.offsetWidth:pr)+' + "px")'; if (pr != undefined && pl == undefined) { o.style.cssText += cssRight + cssTop; } else {o.style.cssText += cssTop; } dd.style.cssText +=';background-image: url(about:blank);background-attachment:fixed;'; }else{ if(!pf){ w. Onresize = w.onscroll = function() { clearInterval(timer); timer = setInterval(function(){ // double select dd.scrollTop is 0 in order to fix xhtml resolution in chrome var st = (dd.scrollTop||db. scrollTop),c; c = st - o.offsetTop + (pt!=undefined?pt:(w.innerHeight||dd.clientHeight)-o.offsetHeight); if(c!=0){ o.style.top = o.offsetTop + Math.ceil(Math.abs(c)/10)*(cSwing Turnstile Gate characteristics
1. Practicability: The swing barrier gate adopts non-contact IC or ID card, which successfully solves the problems of one card with multiple functions, confidentiality, no wear, and easy operation, which greatly improves the practical application.
2. Convenient expansion: The computer and the mechanical swing turnstile gate use 485 bus communication, so the expansion is convenient.
3. It can be used offline: the full automatic swing barrier gate can not only be used in conjunction with a computer network, but also can be used offline.
4. Reset function: After the personnel pass through the channel, the swing baffle gate will reset by delay or infrared induction.
5. Convenient counting: The RFID swing turnstile gate can be displayed on an external screen to facilitate the management of the flow of people.
Mechanical Swing Turnstile Gate,Full Automatic Swing Barrier Gate,Rfid Swing Turnstile Gate,Swing Baffle Gate
Guangdong Zecheng Intelligent Technology Co., Ltd , https://www.szzcsecurity.com