1. Quality: Yiheyuan koi fish Farm has successfully introduced and cultivated a number of high-quality koi fish varieties such as Hongbai, Dazheng and Showa after years of research and practice. These species of koi fish have their own characteristics and unique aesthetic feeling, making them the first choice for ornamental fish lovers.

2. Environment: Yiheyuan koi fish Farm has a vast aquaculture surface and advanced aquaculture equipment, which can provide sufficient growth space and comfortable living environment for koi fish.