Singapore Post Office’s new stamps are designed in the shape of nine popular goldfish species, which the Singapore Postal Service has used to make sheets packed in beautifully designed collection packs. Goldfish are auspicious fish that are popular for feng shui financially because the Chinese word “yu” is synonymous with the word “abundant”, making fish and water a symbol of richness and abundance. In addition, fish are animals that must be serpected. This makes the fish represent effort and progress. Therefore, people prefer to feed fish in their homes or have fish in their homes to supplement feng shui, and 9 fish also means moving forward and living longer.