The 2019 "Haihe Koi Fish Jumping in Tianjin" national creative works collection competition was a national creative works collection competition hosted by the Tianjin City Government. It was aimed at stimulating the creativity and innovation of the contestants and promoting the development of Tianjin's cultural and creative industries. The background of the competition was that with the economic development Tianjin City and the acceleration of the urban process, people's demand for urban culture was also increasing. As one of the most important cultural events in Tianjin City, the competition aimed to create more urban cultural brands by collecting creative works to enhance the city's cultural charm and attractiveness. The significance of this competition is not only to stimulate the creativity and innovation of the contestants, but also to provide more ideas and inspiration for the development of Tianjin City cultural and creative industries. The competition would also help promote Tianjin's cultural brands, improve Tianjin's cultural soft power, and further consolidate Tianjin City's position in the Chinese cultural field. At the same time, the competition could also attract creative talents from all over the country to gather in Tianjin to inject new vitality into the economic development of Tianjin City.