The average weight of three-month-old male treasure is 6.2kg, the lowest is 5. 1kg and the highest is 8. 1kg. The average length of a male treasure is 62cm, the lowest is 58cm, and the highest is 66.5cm. The average weight of three-month-old female treasure is 6. 1kg, the lowest is 5kg and the highest is 7.8kg.
The median length of a female treasure is 60cm, the lowest is 56.5cm, and the highest is 64.5cm. The baby in the garden is the fastest growing period in three months. After three months, the growth rate will be slower than that in the garden in three months. 3-6 months is another stage with the second fastest growth.