The main goal of the program is to preserve the special characteristics of each type of animal, so once a breed is obtained, another important task is to let them grow and reproduce naturally according to their innate natures.
分寸難捏拿保種，首要目的是保存此種動物的特性，所以，尋到種之後另一個重點工作是讓它們依照天性、自然生長。