Meridian Ridge Campaign

Part of the Chinese Civil War

Date	August 13, 1947 – August 18, 1947
Location	Southern Shaanxi and eastern Gansu, China
Result	Nationalist victory

Belligerents

National Revolutionary Army

People's Liberation Army

Commanders and leaders

Ma Jiyuan

Ma Bufang

Wang Shitai

Wang Bingxiang

Strength

6,000

9,500

Casualties and losses

400 killed
1,700 wounded

500 killed
2,500 wounded

The Meridian Ridge Campaign (simplified Chinese: 子午岭战役; traditional Chinese: 子午嶺戰役; pinyin: Zǐwǔlǐng zhànyì) was a series of battles fought between the nationalists and the communists in the Shaanxi province of northwest China during the Chinese Civil War in the post World War II era, resulting in a nationalist victory.

The 300-km-long Meridian Ridge (Ziwuling, 子午岭), covered with dense forest, was a strategically important position in Guanzhong because it was a natural barrier in the southwest for the communist base in northwest China. To the east, it overlooked the Yulin – Xianyang Highway, and to the west, it overlooked the Xi'an – Lanzhou Highway, along which Xi'an could be reached within two days. The region was a dagger in the belly of the nationalist domain to the north of the Wei River and it had been a communist base since the late 1920s. During the Second Sino-Japanese War, the communist 385th Division led by commander Wang Hongshen (王宏坤) was stationed in this region, and was surrounded by nationalist forces several times its strength. Clashes between the two sides were inevitable and after World War II such clashes finally developed into full-scale battle in the Chinese Civil War.

In August 1947 nationalists deployed two divisions totaling six brigades to launch an encirclement and eradication campaign against the communists in their base at the Meridian Ridge. The communist local forces including the 1st and the 3rd Garrison brigades, and the headquarters of the communist 4th Column of communist regular field army with its lightly armed 6th Cavalry Division disengaged the pursuing nationalists by retreating separately northward, and then returned to Guanzhong region once more by reaching the region surrounding the Nine Steep Hills (Jiu Xian 九岘) Town in heart of the Meridian Ridge (Zi Wu Ling, 子午岭).

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