Asia shares supported by re-opening of economies; oil, gold jump

SYDNEY/HONG KONG (Reuters) - Asian shares stepped ahead on Monday and oil prices hit a five-week peak as countries' efforts to re-open their economies stirred hopes the world was nearer to emerging from recession.Warm weather is enticing much of the world to emerge from coronavirus lockdowns as centres of the outbreak from New York to Italy and Spain gradually lift restrictions that have kept millions cooped up for months.The positive sentiment overcame escalating U.S.-China tensions, sending..