In p>194, a group of coal miners and railway workers headed by Liu Hong and Wang Qiang in Zaozhuang mining area in southern Shandong province could not bear the oppression and ravages of the Japanese aggressors. Under the leadership of China, they secretly established a short and pithy guerrilla group.
They are engaged in "blood-stained foreign firms", "smart ticket-booking cars", "night raids on the city", "Dagang village", "intelligence", "cloth-grabbing cars", "going to Jinan" and "going to Xuzhou", which are active along the Shandong line of the main railway lifeline of the Japanese invasion of China.
It inspired the people along the railway to fight against Japan, and effectively cooperated with the main forces in the war against Japan. The people called them "Flying Tigers", and their official nickname in the Eighth Route Army was "flying tigers".