Many people in Northeast China come from Shandong. The most famous beard in Northeast China is Zhang Leshan, a kind of mountain carving. Zhang Leshan, whose ancestral home was in Shandong, was forced to flee to the northeast to chop wood for a living. After suffering from human feelings, he became a bandit and established his own power.
At that time, because the mountains were often closed by heavy snow in the northeast, the bearded man in the northeast would grab a ticket before closing the mountains and then go into the mountains to enjoy it. When I come out next time, my beard has grown, so the northeast people call it "beard". At that time, people thought beards were easy to talk about. If there are random soldiers, Japanese and Russians will take them away. Beards have their own rules.
During the War of Resistance against Japanese Aggression period, many bandits from Northeast China joined the "Anti-Japanese Allied Forces" and made contributions to War of Resistance against Japanese Aggression. However, bandits are bandits, and many of them burn, kill and rob, and commit all kinds of evils. They cannot be generalized and need to be treated differently.