| China qualified to World Cup Women 1981 and won it. | | Japan pre-qualified as a Host. South Korea pre-qualified as Wild Card replacing an African Team. |
| Round Robin | w | l | gf | ga | ratio | | 1. China | 3 | 0 | 9: | 0 | | | 2. Australia | 2 | 1 | 6: | 6 | | | 3. Hong Kong | 1 | 2 | 5: | 6 | | | 4. Singapore | 0 | 3 | 1: | 9 | |
| Team | Ch | Au | Ho | Si | | China | --- | 3:0 | 3:0 | 3:0 | | Australia | | --- | 3:2 | 3:1 | | Hong Kong | | | --- | 3:0 | | Singapore | | | | --- |
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| date | team 1 | score | team 2 | pts | g1 | g2 | g3 | g4 | g5 | | 18.03 | China | 3-0 | Australia | | | 18.03 | Hong Kong | 3-0 | Singapore | 45-20 | 15-13 | 15-4 | 15-3 | | | 19.03 | China | 3-0 | Singapore | 45-5 | 15-1 | 15-3 | 15-1 | | | 19.03 | Australia | 3-2 | Hong Kong | ----- | 19-17 | 7-15 | 11-15 | --15 | 15-- | | 20.03 | Australia | 3-1 | Singapore | ----- | 15-4 | 11-15 | 15-2 | | | 20.03 | China | 3-0 | Hong Kong | 45-3 | 15-1 | 15-1 | 15-1 | |
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| Women Asia Mizuno Cup. Played between the Best 3 Asian Teams. |
| date | team 1 | score | team 2 | pts | g1 | g2 | g3 | g4 | g5 | | 21.03 | South Korea | 3-1 | Japan | 56-39 | 15-7 | 11-15 | 15-5 | 15-12 | | | 22.03 | China | 3-0 | Japan | | 15-5 | 15-10 | 15-4 | | | | Japan | 3-2 | South Korea | 62-60 | 17-15 | 5-15 | 10-15 | 15-5 | 15-10 | | 23.03 | China | 3-0 | South Korea | 45-18 | 15-11 | 15-5 | 15-2 | |
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| Final Ranking | | 1. China | | 2. South Korea | | 3. Japan |
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