沂蒙文化作为山东的三大地域文化之一,其体系内包含四大子品牌文化,即兰陵文化、莒文化、古郯文化与蒙山文化。这四大子品牌文化既具有某些同根于沂蒙地域而生的共同点与相似处,同时又具有独特的地方特色和文化亮点,它们丰富了沂蒙文化的内涵,提高了沂蒙文化在中国地域文化中的地位和影响。 As one of the three major regional cultures in Shandong, Yimeng Culture contains four sub-brand cultures, namely Lanling Culture, Xi Culture, Guyi Culture and Mengshan Culture. The four sub-brand culture not only has some commonalities and similarities with the same root in Yimeng area, but also has unique local characteristics and cultural highlights, which enrich the connotation of Yimeng culture and improve the Yimeng culture in China’s regional culture In the status and influence.