How many pounds of premature babies are normal

Premature infants are not fully developed, so they usually need to be judged in combination with the cycle. For example, for 34 weeks of premature infants, the weight is usually maintained at about 4.5 to 5 jin, while for 35 weeks of premature infants, the weight should be close to 25500 grams. Therefore, it is necessary to judge in combination with the cycle.