No, sea fishing and hot pot are not the same thing, they are two different concepts. Haidilao is a brand of China chain hotpot restaurant, which is famous for its unique service experience and high-quality ingredients. Haidilao provides hot pot products and related catering services. Hot pot is a kind of cooking method, which is a traditional China food made by putting all kinds of ingredients in a boiling soup pot. Therefore, Haidilao is a catering brand that provides hot pot products and services. Hot pot is a cooking method and a traditional food in China.