General Chen Yi

Chinese Forces Failure at the Chosin Reservoir - Page 2

Mao Changes Orders
Mao Zedong had expected the 1st Marine Division to land at Chinampo, the port for Pyongyang, and was surprised to find it, with the 7th Infantry Division, landing on the East Coast. Realizing he needed more strength in the east, Mao ordered the 9th CCF Army Group under General Song Shilun, consisting of 150,000 men in twelve divisions, to move into Korea, cross the mountains and "seek opportunities to destroy the four divisions on the east."

9the Army Group Enters Korea
The 9th Army Group began moving into Korea on November 5th. The 20th Army, four divisions, was to cross from Manpojin to Yudam-ni and, initially, cover the routes across the mountains leading to the west. The 27th Army followed, moving east to Changjin town and covering the route north. The 26th Army moved last, crossing at Linjiang and taking up positions between Linjiang and Huchang as army group reserve, and defending against any advance down the Yalu River by the 7th Infantry Division.

General Song Shilun
General Song's Seeks Mao's Approval
By November 12th General Song had devised a plan to attack and destroy the two leading regiments of the 1st Marine Division, the 7th and 5th. The remainder of X Corps could then be annihilated, one by one. General Song sent his plan to Mao for approval. In reply Mao said: "The American Marine First Division has the highest combat effectiveness in the American armed forces. It seems not enough for our four divisions to surround and annihilate its two regiments. [You] should have one to two more divisions as a reserve force. The 26th Army should be stationed close to the front." The 9th Army Group was to attack in coordination with the Chinese forces in the west on November 25th. But, due to delays in getting into position the attack was not commenced until the 27th of November. By that time the forces were disposed as follows:

General Song's Plan
At Yudam-ni four battalions of the 89th Division were to hold the road against our attack west. The 79th Division would attack from the north, possibly with one regiment of the 94th Division. The 59th Division would cut the road south of Yudam-ni and hold Toktong Pass.