sentences:  The 584th Regiment and other units of the 195th Division of the nationalist Newly Organized 5th Army lost the willing to continue to wait for the reinforcement and attempted to break northeastward to the region of Rear Wen Family's Platform (Houwenjiatai, 后文家台), but they were completely annihilated in the knee-deep snow by the communist 2nd Column and 6th Column when they were bogged down.In the morning of January 7, 1948, the 5th Division of the communist 2nd Column and the 9th Division of the communist 3rd Column jointly launched the assault on the army headquarter of the nationalist Newly Reorganized 5th Army, and the divisional headquarter of the 43rd Division of the nationalist Newly Reorganized 5th Army, and another nationalist regiment at the region of Frontal Wen Family's Platform (Qianwenjiatai, 前文家台).Under the cover of intense artillery bombardment, the battle was over within an hour and the nationalist survivors were completely annihilated.