Key Points
关键点

• On 3 March North Korea fired six rounds from its new 300 mm MRL in a show of defiance against new UN Security Council sanctions against Pyongyang
• The system seems to owe much to Chinese technology
• 在3月3日，朝鲜在一次蔑视演示上使用新型300毫米火箭炮发射了六枚火箭弹来反对新的联合国安理会对平壤制裁
• 该系统似乎要归功于中国的技术

China has apparently contributed significant technology to North Korea's new 300 mm guided multiple rocket launcher (MRL).
中国显然对朝鲜的新型300毫米制导多管火箭发射装置（MRL）技术上做出了重大贡献。
 

Following China's late 2011 supply of six 16-wheel transporter erector launchers (TELs), North Korea's new 300 mm MRL, which was first revealed during Pyongyang's 10 October 2015 military parade, further illustrates the challenge in getting Beijing to comply with new tougher UN Security Council sanctions on North Korea, passed on 2 March this year.

随着中国在2011年底提供六辆16轮运输起竖发射（TELs），朝鲜的新型300毫米MRL，首次发现是在2015年10月10日平壤阅兵式期间，进一步说明了在获得北京遵守新的联合国安理会对北朝鲜更严厉制裁所面临的挑战，今年3月2日通过。