The Hunan event for the World Environment Day 2023 was held in Yueyang on June 4, themed "building a modernization featuring harmonious coexistence between humanity and nature – protecting the Yangtze River". The photo shows a performance of "Making China More Beautiful" at the event. (Photo/Fu Cong, Hunan Daily)

The Hunan event for the World Environment Day 2023 was held in Yueyang on June 4, themed "building a modernization featuring harmonious coexistence between humanity and nature – protecting the Yangtze River". The photo shows a performance of "Song of the Yangtze River" at the event. (Photo/Fu Cong, Hunan Daily)

The Hunan event for the World Environment Day 2023 was held in Yueyang on June 4, themed "building a modernization featuring harmonious coexistence between humanity and nature – protecting the Yangtze River". The photo shows a performance of "Legend of Dongting Lake" at the event. (Photo/Fu Cong, Hunan Daily)

The Hunan event for the World Environment Day 2023 was held in Yueyang on June 4, themed "building a modernization featuring harmonious coexistence between humanity and nature – protecting the Yangtze River". The photo shows Hunan's model "Green Guardians" and ecological environment commentators launching an environmental protection initiative at the event. (Photo/Fu Cong, Hunan Daily)

The Hunan event for the World Environment Day 2023 was held in Yueyang on June 4, themed "building a modernization featuring harmonious coexistence between humanity and nature – protecting the Yangtze River". The photo shows students creating a 6-meter-long painting "Protecting the Yangtze River" at the event. (Photo/Fu Cong, Hunan Daily)