What was the battle of Jinan?

During the China War of Liberation, the East China Field Army launched a large-scale campaign against Jinan, Shandong Province, which was heavily guarded by Kuomintang troops. /kloc-in the autumn of 0/948, the Kuomintang army was forced to change "regional defense" into "key defense", and Chiang Kai-shek ordered the commander of the second "appeasement zone" Wang to stick to Jinan. Jinan is the intersection of Jinpu and Ji Jiao railways, with the Yellow River in the north and Mount Tai in the south. The terrain is dangerous, easy to defend but difficult to attack. * * * The Central Military Commission ordered the East China Field Army to capture Jinan, and the East China Field Army then concentrated its forces to form two regiments of siege and Dayuan, under the unified command of Su Yu, the acting commander and political commissar. After the siege corps launched an attack on the evening of September 16, it quickly broke through the outer defense line of Jinan. After eight days and nights of fierce fighting, on September 24, the defenders of the Kuomintang inner city were wiped out, 23 senior generals of the Kuomintang army were captured, and more than 800 guns, 20 tanks and 238 armored vehicles were seized. The victory of Jinan campaign connected the two liberated areas in North China and East China, which dealt a heavy blow to the confidence of Kuomintang troops in sticking to big cities and tempered and improved the PLA's ability to fight tough battles.