On the evening of August 27th, the opening ceremony of the 13th National Games was held in Tianjin Olympic Sports Center. However, the rainy days in Tianjin also brought trouble to the performance. In the cultural performance, there was a little accident when the five rings were displayed-the "five rings" only became four rings. After the opening ceremony, the director team revealed that the ring didn't light up because of the short circuit caused by rain.

In the opening performance of the National Games, beautiful 3D holographic projection technology, people's cooperation and beautiful dance design left a good impression on people. The National Games also showed the elements of the Olympic rings for the first time. This idea is very similar to the opening ceremony of the last Winter Olympics in Sochi. Unfortunately, at the five-ring exhibition, Tianjin also had an accident like Sochi: the last "five rings" only became "four rings"

It is understood that the difference is that Sochi is a group dance lighting error, and Tianjin's error is related to 3D holographic projection equipment. The picture shows the scene of the National Games.

Chen Hong, a member of the creative team of the opening ceremony, pointed out that the reason for the problem was the short circuit caused by rain. Monk, the general director of the opening ceremony, said that the absence of the five rings is a great pity. At the press conference, the two bowed to apologize to the audience. The picture shows the scene of the National Games.

The picture is beautiful, I wish the National Games a complete success!