山东抗日根据地是在中国共产党领导下,经过山东军民的浴血奋战和艰苦努力,创建和发展起来的敌后抗日根据地,是连接华北与华中两大抗日根据地的枢纽。作为全国19块敌后抗日根据地之一,山东抗日根据地在全国抗战中占有重要地位。在山东抗日根据地巩固和发展的过程中,八路军第115 Under the leadership of the Communist Party of China and the fierce fighting and hard work of the Shandong military and civilian forces, the Anti-Japanese Base Area of ​​Shandong Province was created and developed as an anti-Japanese base area behind enemy lines and was the hub linking the two major anti-Japanese bases in North China and Central China. As one of the 19 anti-Japanese bases in the enemy’s post-enemy era, Shandong Anti-Japanese Base occupies an important position in the entire national anti-Japanese war. In the course of the consolidation and development of the Anti-Japanese Base Area in Shandong, the Eighth Route Army section 115