Male height:113.0-121.7cm.
Weight:17.8-23.5kg.
Height of female students:11.5-121.8.
Weight: 17.9-23. 1
Second grade:
Male height:117.8-128.4.
Weight: 19.0-28.2
Height of female students:115.7-126.0.
Weight: 18.9-24. 1
Third grade:
Male height: 123.2- 134.0
Weight: 2 1.5-29.9
Female height: 122.3- 132.7.
Weight: 20.6-28. 1
Fourth grade:
Male height: 127.0- 138.4
Weight: 23.6-32.9
Female height: 126.3- 138.7.
Weight: 22.5-32.3
Fifth grade:
Male height:131.0-143.0.
Weight: 24.3-37.2
Height of female students:131.5-144.6.
Weight: 23.9-36. 1
Sixth grade:
Male height: 135.5- 148.6
Weight: 26. 1-42. 1
Height of girls:135.9-151.0.
Weight: 26.7-39.7