This plaque, with a red base and gold lettering, still hangs in the hall. There are three portals in the Zhi Gong Tang. In the middle is the main doorway, with a couplet carved into the pillars reading: "Upholding the good, heroes engage in great deeds; Righteousness makes of heaven and earth a great vision."
「致公堂」共三開間，中為大門，兩側懸楹聯：「興來豪傑大振良圖，義炳乾坤宏開景象」，按此聯採用「鳳冠」手法，將「義興」二字分別嵌於左右聯之首。