世界地球日：保护环境怎么做？
清明节期间，北京游客爆满，该市旅游管理部门表示，正考虑建立一份“不文明游客”黑名单，以遏制游客的不良行为。
Officials at the Beijing Municipal AdministrationCenter of Parks said that the upsurge in domestictourists visiting the Chinese capital for the three-dayholiday, also known as Qingming Festival, hadcoincided with "uncivilized tourist behavior," including climbing peach trees, picking flowers, damaging plants, fishing in park lakes, and selling things illegally within the city's parks.
北京市公园管理中心的官员称，清明节三天假期期间到访首都的国内游客数量猛增，一些“不文明旅游行为”也随之发生，包括爬桃树、采花、破坏植物、在公园湖泊钓鱼，以及在公园内非法出售商品等。
A blacklist would block "loutish travelers" from visiting the city's parks, using facialrecognition software and other surveillance technology to monitor guests and keep out thosewith a record of bad behavior.
被列入黑名单的不文明游客或被禁止游览该市公园，公园将使用人脸识别软件和其他监控技术监督游客，限制有不良行为记录的游客前来游览。
In 2017, Beijing's Temple of Heaven Park installed face scanners in its toilets to prevent whatofficials said was an epidemic of toilet paper theft. Those needing paper had to make eyecontact with a machine before it spit out a single portion -- anyone needing more than theprovided amount would need to wait 9 minutes.
2017年，天坛公园在厕所安装了人脸识别厕纸机，以制止泛滥的厕纸盗窃行为。需要用纸者必须先在机器上进行人脸识别，然后机器才会提供一份厕纸，每次刷脸取纸后需要等待9分钟才能再次取纸。
Chinese tourists made more than 112 million domestic trips during this year's Tomb SweepingFestival, a 10.9% increase on last year, according to the Ministry of Culture and Tourism. Beijing alone saw more than 700,000 people visiting some dozen parks around the city.
文化和旅游部的数据显示，今年清明节期间，中国国内旅游总人数超过1.12亿人次，同比增长10.9%。仅北京一地就有70多万人游览了该市周边的十几座公园。
Policing of tourists has been ramping up in recent years. In 2016, the China National TourismAdministration placed 20 people with a history of bad behavior on a blacklist, restricting theirability to travel.
近年来，中国一直在加大力度规范游客的行为。2016年，当时的中国国家旅游局曾将20名有不良行为记录的游客列入旅游黑名单，以限制他们的旅游消费行为。
Two of those blacklisted had caused a plane from Bangkok to the Chinese city of Nanjing toreturn halfway after they got into an argument with flight attendants, while in another case, apassenger tried to prevent a plane taking off by forcing open its emergency exit.
被列入黑名单的人中，包括曾在一架从曼谷飞往南京的航班上与空乘人员发生争执，导致飞机中途返航的两人。在另一起案件中，一名乘客试图通过强行打开飞机应急舱门阻止飞机起飞。
Last year, the travel blacklist was expanded to include more than 670 people. While some ofthe offenses which landed people on the list included travel misbehavior such as disruptingflights or smoking on trains, it also includes those who have failed to pay court judgments ortaking part in illegal securities trading.
2018年，该旅游黑名单增加到670多人。被列入该名单的理由包括扰乱航班或在火车上吸烟等旅行过程中的不当行为。还有一些人因为拒绝履行法院执行文书或参与非法证券交易而被列为失信被执行人。
People on the list can be banned from some or all air and train travel for up to 12 months.
被列入旅游黑名单的人一年内禁止搭乘飞机或高铁。
