| 1 | A | B | C | D | E |
| --- | --- | --- | --- | --- | --- |
| 2 | China Baseball League - Earlier seasons |  |  |  |  |
| 3 | Year | Winners | Games | Runners-up | Games |
| 4 | 2002 | Tianjin Lions | 1 | Beijing Tigers | 0 |
| 5 | 2003 | Beijing Tigers | 3 | Tianjin Lions | 2 |
| 6 | 2004 | Beijing Tigers | 3 | Tianjin Lions | 2 |
| 7 | 2005 | Beijing Tigers | 2 | Tianjin Lions | 0 |
| 8 | 2006 | Tianjin Lions | 3 | Guangdong Leopards | 0 |
| 9 | 2007 | Tianjin Lions | 3 | Guangdong Leopards | 1 |
| 10 | 2008 | Tianjin Lions | 3 | Beijing Tigers | 0 |
| 11 | 2009 | Beijing Tigers | 1 | Guangdong Leopards | 0 |
| 12 | 2010 | Guangdong Leopards | 2 | Beijing Tigers | 0 |
| 13 | 2011 | Tianjin Lions | 2 | Guangdong Leopards | 1 |
| 14 | 2014 | Beijing Tigers | 2 | Tianjin Lions | 1 |
| 15 | 2015 | Jiangsu Pegasus | 2 | Beijing Tigers | 0 |
| 16 | 2016 | Tianjin Lions | 3 | Beijing Tigers | 0 |
| 17 | 2018 | Guangdong Leopards | 1 | Jiangsu Pegasus | 0 |

Question: What happened between Beijing Tigers and Tianjin Lions from 2003 to 2004?
Answer: In the 2004 China Baseball League season, the defending champion Beijing Tigers once again defeated the Tianjin Lions in the best-of-five finals.