China code 39 39.5 40 4142 42.5 43 43.5 44 45
Japan 24.5 25.5 26.5 27 27.5 28.5 29
Comparison table of women's shoes size standard: (Japanese unit is cm)
China code 34 35 36 37 37.5 38 39 39.5
Japan 2121.5 22.5 23.5 24.5 25 25.5 26.5 27