Introduction to the inscription on the school: There is another black stone tablet on the campus, which was donated by Ba HVAC on October 2, 2005. There is a poem engraved in regular script on the tablet: When you stand here, please remember your former school, Beiyang for a hundred years, the first in China, the first in your heart. When you look back here, please remember your former alumni, 80 HVAC, the great pride and the pride around you. When you look forward here, please remember your former self, the proud son of heaven, the memory of your growth, your eternal memory.