Unicode 5.2
Character
Pinyin ZHOU1 ZHAO1 Jyutping zau1 On CHUU CHU
Simplified U+9E3C
KangXi 1489.080 KangXi position 1489.080

Unicode 12.1
Character
Pinyin zhōu Jyutping zau1 On CHUU CHU
Simplified U+9E3C
KangXi 1489.080 KangXi position 1489.080

Records 1 - 2 of 2 retrieved in 14 ms