According to Dianping.com's inquiry, the differences between Dadong and Dadong are as follows:

1. Brand upgrade: The original Dadong Roast Duck Restaurant was renamed Meidong Sea Cucumber Restaurant, and the brand color followed Dadong's black, white, gray and red, but the space design was simpler and more modern.

2. Changes in dishes: In addition to roast duck, Dadong in the United States has also added some dishes, such as bald butter and sake foie gras, while Dadong takes roast duck as the main dish.

3. Tableware design: Mei Dadong's tableware design incorporates more "beautiful" elements, such as the "beautiful" pattern on the tablecloth and the bow tie of the waiter.