The 337th Regiment was formerly the 4th Regiment of Binhai Military Region under the jurisdiction of Shandong Military Region. 1944 65438+1dawn on October 24th, 100 More than one Japanese puppet army occupied a village called Zhucun. Eight companies volunteered to come to the rescue. After a bloody battle, 24 comrades were killed, more than 50 enemies were killed and wounded, and a Japanese soldier was captured alive, thus protecting the safety of the people in Zhucun. It was awarded the honorary title of "Eight Companies of Steel" by Shandong Military Region.