2020年12月11日，老撾、缅甸、泰国执法部门负责人分别签发贺信，祝贺第100次中老缅泰湄公河联合巡逻执法行动圆满完成。

老挝公安部部长威莱表示，湄公河联合巡逻执法行动为流域人民的幸福、安全、安宁作出了积极贡献。老挝愿在合作打击毒品贩运、偷渡、走私、电信诈骗、网络赌博等跨国犯罪活动方面加强与各方合作，推动湄公河流域执法安全合作机制向更深、更广、更实方向发展。

缅甸内政部部长梭突指出，中、老、缅、泰四国通过积极开展执法安全合作，使湄公河地区在过去10年中变得更加安宁稳定，希望联合巡逻执法合作在未来取得更大成绩。

泰国警察总署在贺信中表示，中、老、缅、泰互信共赢的执法合作为流域安全稳定作出了重要贡献，泰方愿与各方一道，持续深化湄公河流域执法安全合作。

Head of law enforcement authorities of Laos， Myanmar and Thailand issued letters of congratulation respectively on the success of the 100th joint patrol on the Mekong River on December 11，2020

Laotian Minister of Public Security Vilay Lakhamfong stated that the Mekong River joint patrols have contributed to the well-being， security and peace for the people along the route. Laos is keen to improve cooperation with relevant parties in combating cross-border crimes such as drug trafficking， illegal immigration， smuggling， telecommunications fraud， and online gambling， so as to reinforce and intensify the law enforcement and security cooperation mechanism in the Mekong River Basin.

Home Affairs Minister of Myanmar Soe Htut pointed out that the proactive joint law enforcement cooperation between China， Laos， Myanmar and Thailand has created a more peaceful and stable environment for this region in the past decade. He calls for greater outcomes of such operations in the coming years.

The Royal Thai Police said in the letter the joint enforcement cooperation based on mutual trust and win-win results between China， Laos， Myanmar and Thailand has made a significant contribution to the security and stability along the river. Thailand is ready to continue deepening enforcement and security cooperation with all parties concerned.