Rongcheng lost their first match of the CSL tournament and as a result, they have dropped down from the top three teams in the tournament. This is a significant blow for Rongcheng who had been one of the favorites going into the tournament.

The reason for Rongcheng's defeat in their first match was due to a lack of preparation and a poor performance by the team. The team was not able to execute their game plan effectively and were unable to score goals against their opponents. As a result, Rongcheng conceded a goal early on and were unable to recover from this deficit.

This defeat has caused a lot of disappointment for Rongcheng fans who had high hopes for their team's success in the tournament. The team will now need to work hard to improve their performance if they want to make it back into the top three teams in the tournament.

In addition to their defeat in their first match, Rongcheng also suffered another setback in their second match of the tournament. They were defeated by a smaller team, which means that they will have to fight harder to get back into the top three teams in the tournament.

Overall, Rongcheng's defeat in their first match of the CSL tournament is a major setback for the team. However, there is still time for the team to bounce back and perform well in their remaining matches. If they can improve their performance and execute their game plan effectively, they may be able to climb back up to the top three teams in the tournament.