Who can provide me with the start time and end time of each national football league every year?

My friend, the starting and ending time of each league is different every year. Let me give you some time references for major leagues on all continents. Europe: national leagues start from August to early September, and generally end in June of the following year, with a winter break of about 20 days (except that there is no winter break in the Premier League). South America: Brazil's league is from May to 65438+February, Argentina's spring league is from August to 65438+February, and the autumn league is from February to June. Oceania: It basically starts in August and ends in March. Asia: Japan in March-65438+February, South Korea in September-March of the following year, and Super League in March-165438+ 10. Premier League teams: Aston Villa, Wigan, Blackburn, Manchester City, Bolton, Sunderland, Chelsea, Hull City, Everton, Arsenal, Manchester United, Birmingham, Portsmouth, Fulham, Stoke City, Burnley Hotspur, Liverpool, Wolves and West Ham La Liga teams: Real Madrid, Barcelona, Seville, Valencia, Atletico Madrid and Villarreal. Zaragoza, Laco, Mallorca, Osasuna, Bilbao, Tenerife, Santander, Valladolid Football Club, amelia, Jerez, Malaga, Sporting Gijon Serie A teams: Inter Milan, Juventus, AC Milan, Florence, Genoa, Rome, Udine, Palermo, Cagliari, Lazio, Atlanta, Naples. Livorno Bundesliga teams: Hoffenheim, Frankfurt, M? nchenghanov, Hertha, Leverku, Nuremberg, Hamburg, Frejborg, Cologne, Wolfsburg, Dortmund, Bremen, Schalke 04, Mainz, Stuttgart, Bochum, Bayern Ligue 1 teams: Lyon, Marseille, Bordeaux, Auzel, Paris Saint-Germain, Lille.