1947, the local gangster Xie Runyu took the mountain as the king and took more than 500 people to occupy the cottage. He was favored by the Kuomintang 1 1 Shaanxi Commissioner Qin and was appointed as the captain of the 7 th detachment. Later, Xie got the support of Hu Zongnan, the commander of the Kuomintang 1 theater, so he expanded his power and formed the reserve company of 10. In less than a year, more than 20 PLA soldiers (including 10 buried alive), 26 peasant association cadres and innocent people were killed in Baoduzhai. Xie Fei is public enemies, who harms one side of the people and our new regime. They were repeatedly commended by the Xi appeasement office of the Kuomintang and awarded the "Warwick Medal of Honor". Baoduzhai is called "the three gateways of Xi and the barrier of western Henan" by Hu Zongnan. 1946, 1947, 1948, organized the 7th and 8th regiments of the 4th Army Division of the China People's Liberation Army Yu 'eshan Military Region, the 55th Division of the 8th Army, and the Yuxi Military Region to attack Baoduzhai three times, resulting in more than 500 casualties of the PLA and local armed forces. Finally, the "three gaps around one" was adopted.