1941 1942 Second Sino-Japanese War Taishō period Shōwa period Asia-Pacific Mediterranean and Middle East Other campaigns Coups Battle of Yunnan-Burma Road (18 March – 24 May 1942; Chinese: 滇緬路戰役) was the name of the Chinese intervention to aid their British allies in the 1942 Burma Campaign.

Its forces were composed of the Fifth, Sixth and Sixty-sixth Army under the command of the Chinese Expeditionary Force in Burma, commanded by Lt. General Joseph Stilwell, Lt. General Luo Zhuoying was his executive officer.

In February 1942, General Lo Cho-ying directed 5th Army to move from western Yunnan to the vicinity of Toungoo and further south in Burma.

Advanced elements of the 200th Division of 5th Army arrived at Toungoo on March 8, 1942, and took over defensive positions from the British forces.

The 66th Army later arrived in Lashio and Mandalay as a reserve and to assist the British forces in their operations.