Is the Nordic Super League playoff a decisive victory or defeat?

Is the Nordic Super League play-off a final victory or defeat? The playoffs of the Nordic Super League refers to the playoffs of the Nordic Super League relegation. The winner of the ‌有三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三三

The Nordic Super League play-off is not a certain victory or defeat. The Nordic Super League relegation play-off adopts a two-round home and away game system, and does not a certain victory or defeat. The team in the bottom three in the World Premier League standings will play a home and away match with the winner of the World Premier League upgrade playoffs. The one with the overall score will be qualified for the World Premier League next season.