Dahua Grand Theatre is a combination of Chinese and Western architecture, and its lobby is unique in design, which is unique in China. The upper layer of the facade is a signboard curtain wall and a horizontally arranged high lighting window; The lower floor is the canopy and the gate. The gate leads to the hall in three ways, and there is a passage on the left and right sides of the gate. The entrance hall is two stories high and supported by 12 red pillars. There is a broad step leading to the rest platform on the second floor in the middle of the hall, and there is a doorway leading to the audience hall on the left and right. The ceiling, walls, painted beams and handrails of the foyer have strong national characteristics. The audience director is 66 meters wide and 33 meters wide. Divided into upper and lower floors. The stage, ceiling, wall and balcony are completely arranged according to the visual and acoustic requirements of modern theaters, and can accommodate more than 1800 people at the same time.
The interior space of the whole building of Dahua Grand Theatre is unique in design, and the entrance is a wide awning that jumps out of the depression. After entering the hall, the space becomes higher and bigger, which makes people suddenly enlightened; After entering the audience hall again, a larger space is displayed in front of the audience. The layout of the whole building is reasonable, and the shape is elegant and exquisite. Dahua Grand Theatre is a masterpiece of early Republic of China, which combines the dignified and generous style in the north with the exquisite charm in the south. Together with other buildings in the Republic of China, it created the heroic spirit of Nanjing ancient city at that time.