| Sun Yuan defeated Sun Yangyang |
2018 Stage 1 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Sun Yangyang defeated Juan Ceballos Sánchez |
2018 Stage 1 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Wang Yuheng defeated Sun Yangyang |
2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Sun Yangyang defeated Chen Guozhong |
2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Li He defeated Sun Yangyang |
2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |