Yuci Aquarium is good.

1. floor space. Yuci Ocean Cube Aquarium covers an area of 2, square meters, with two major venues, five major themes, three major theaters and 48 marine popular science exhibition areas. Taiyuan Yingze Aquarium covers an area of 5, square meters, with five themes, showing thousands of marine life and exotic fish. Therefore, Yuci Aquarium is better.

2. Play events. Yuci Ocean Cube Aquarium has biological viewing, ocean classroom, mermaid theater, undersea tunnel, jellyfish maze, 5D cinema and different theme stage. Taiyuan Yingze Aquarium has marine life, rare ornamental fish, tropical rain forest, sea lion and seal performance, wide-area submarine tunnel and other scenic spots. There are not as many sightseeing projects as Yuci Sea Cube Aquarium. Therefore, Yuci Aquarium is better.