35th International Livestock Trade Fair held in Rennes, France

Sheep are on display at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

Sheep are on display at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

Cows are seen at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

A man leads a cow to attend a competition at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

A man leads a cow to attend a competition at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

Sheep are on display at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

People visit the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

A man leads a cow to attend a competition at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)

Sheep are on display at the 35th International Livestock Trade Fair (SPACE - Salon International des Productions Animales) in Rennes, France, Sept. 13, 2022. (Xinhua/Gao Jing)