During the Agrarian Revolutionary War and War of Resistance against Japanese Aggression period, Comrade Wu Hong served as a soldier, monitor, deputy platoon leader, company commander, guerrilla captain, administrator, guerrilla squadron leader, platoon leader and deputy company commander. In the bonfire in War of Resistance against Japanese Aggression and the sinister fighting environment in the base areas behind enemy lines, Comrade Wu Hong participated in the breakout of Erdaohezi in Yanqing County, Erdongshan in Pinggu County, the ambush of Japanese invaders in Daguan Canal in yutian county, the breakout of Ten Trees in Jixian County, the breakout of Eight Rooms, the sneak attack of Wolong Valley, the battle of Huangtukan, the breakout of Baijiatun, the battle of Yujizun, the attack of Xiacang Town, the ambush of Balizhuang, the counterattack of Hujialou and the battle of annihilation in Zhaogezhuang. In the battle, he was brave and tenacious. The class, platoon and company he led were indomitable, brave and good at fighting, especially the sharp knife. Every battle is the most critical and dangerous assault mission, and he does not bear the great trust. He can often save the day, defeat the enemy and hit the enemy hard. In the battle, he was wounded six times, five of which happened in War of Resistance against Japanese Aggression's time. In the hard years of fighting, he overcame the difficulty of low education, actively studied with the help of his comrades, and flexibly applied Comrade Mao Zedong's strategic thought on guerrilla warfare against Japan, which not only accumulated the fighting experience of fighting hard battles and guerrilla warfare, but also improved the organization and leadership ability, promoted the formation of revolutionary outlook on life and tempered the quality of will. For the liberation of the nation and the victory of the revolution, he did not avoid difficulties and obstacles and died in the line of duty. The more he fought, the braver he became, and he volunteered every time he fought. Fight to the end every time you get hurt. In the harsh fighting environment at that time, there was no hospital, no doctor and no medical treatment. They only recuperate in ordinary people's homes, and every time they return to the army without waiting for the wound to heal, they take the initiative to join the ranks of fighting. His brave, tenacious, witty and flexible fighting spirit not only influenced and inspired a large number of people, but also won the respect and love of his unit and the love and trust of his superiors, and gradually formed the fighting style of his unit. This kind of work style also laid the foundation for him to independently open up the base area in eastern Hebei, organize and complete the combat tasks and develop and expand the revolutionary ranks during the War of Liberation.

War of Resistance against Japanese Aggression has just ended. According to the instructions of the CPC Central Committee that Chiang Kai-shek will never be allowed to go down the mountain to reap the fruits of victory, on September 1945, Wu Hong's spy company captured more than 1,000 enemy troops in the battle to conquer Baodi City. The pseudo-county magistrate Liu and the pseudo-county party secretary were killed in the battle and seized a large number of guns and ammunition. After the battle, the spy company was expanded into a spy battalion, with five companies under its jurisdiction, and Wu Hong was promoted from company commander to battalion commander. On June+10, 5438, Wu Hong, deputy head of the 70th Regiment of the 24th Brigade of Rezhong Column, set out for the northeast battlefield. /kloc-in the spring of 0/946, Wu Hong was ordered to return to the 18th Army Division of Jidong to form the Ninghe detachment.

In Ninghe, he led a team of 13 people and dozens of worn-out guns with miscellaneous brands, and went deep into Xiucun to publicize and mobilize the masses and expand the troops. He adopted the method of mending while playing. After a year and three months, dozens of battles were organized, thousands of enemy troops were wiped out, and the army grew to five companies and eight district teams 1300 people. With the improvement of the combat effectiveness of the troops, in order to cooperate with the struggle in the Northeast Liberated Area, Comrade Wu Hong led the detachment of Ninghe County to launch a night attack on the Beining Railway, Beijing-Tianjin, Lutai and Nanhuzhuang on Tangshan, destroyed the tea shop substation, a regimental headquarters and a whole battalion of the enemy troops in Beisunzhuang, burned the enemy fleet, raided the US ammunition depot at night and fought in Beitang, held a gang meeting and captured Song Baolin alive. Kill the enemy. The enemy and puppet newspapers in Tianjin and Jidong reported the above battles, especially the attack on the US ammunition depot, the largest ammunition depot in North China, which greatly shocked the US troops in China. Tianjin Ta Kung Pao once reported this battle with the title of "New River American Army was attacked again and once fought fiercely". The report said: "The Wu Hong Army, with several hundred troops and four mortars, suddenly attacked the ammunition depot of the US Army Marine Corps at Erdaoqiao in the northwest of Xinhe at about 1 1 on the evening of April 4th, 0947, causing two ammunition depots to explode, and the explosion shook Tianjin, 30 miles away from Tanggu. A few days later, the commander of the American army in North China changed hands. These victories greatly enhanced the prestige of the army, boosted its morale and expanded the influence of the party among the people. Wu Hong is also called "Great Wu Hong" by the people of Jidong, especially Ninghe, and is deeply loved and supported by the people. The legendary story of "Great Wu Hong" winning by surprise and bravely fighting against stubborn enemies is widely circulated in eastern Hebei. The jingle "Big Wu Hong, riding a white horse, killing the enemy with white helmets and white armor" is still circulating in the rural areas of eastern Hebei. In one victory after another, the troops further developed and strengthened, and the base areas further expanded and consolidated. 1September, 947, Ninghe County detachment was reorganized into Jidong Military Region Guard Corps, with Wu Hong as the head. In order to cooperate with the national strategic counterattack, Wu Hong led the guards to participate in the main task of a series of campaigns, such as Wuqing Campaign, Beijing-Tianjin Campaign, Liangjiadian Campaign and Beisunzhuang Campaign, and achieved great victory. The Guard Corps was awarded the honorary title of "Great Meritorious Corps" by the Jidong Military Region. At the beginning of 1948, the 1 Garrison Regiment was reorganized into the 5th Division 13 Regiment of the Independent Division of Jichareliao Military Region, and Wu Hong continued to be the head. Soon, it was incorporated into the 67th Regiment of the Eighth Longitudinal Independent Brigade of the First Corps of the Field Army (1by the end of 948, it was incorporated into the 67th Regiment of the Eighth Longitudinal 23rd Brigade of the Second Corps of North China; 1949 65438+ 10, the regiment was organized as the 65th Army194th Division 580 Regiment (headed by Comrade Wu Hong), which was upgraded from local armed forces to field troops, and changed from guerrilla warfare with scattered activities to large-scale regimental operations with mobile warfare and tough battles as the mainstay. Warrior Wu Hong led a delegation to participate in the Badaling Campaign, the attack on Baoding, the new security guard, the peaceful liberation of Peiping, the attack on Taiyuan, the liberation of Lanzhou, the liberation of Northwest China, and the invasion of Ningxia to fight bandits. He won many battles and made new contributions to the liberation of China.