- Also Known As:
- Sui Cheang
- Bob Cheng
- Cheang Pou-soi
- Chang Po-tsui
- Cheng Poi-shui
- Pou-soi Cheang
- Soi Cheang
- Poi-Soi Cheang
- 郑保瑞
- 정보서
- Birthday: 1972-01-05
- Gender: Male
- Homepage: Personal Website
- Place of Birth: Macao (now Macao SAR, China)
- Popularity: 5.827
