Beijing, April 30 (Youth.cn) - On April 28th, 2024, in Haikou, the swimming pool at Hainan University was bustling with activity as swimming enthusiasts took to the water to cool off.  

In recent days, due to the continuous high temperatures and heat in Haikou, swimming has become the preferred form of exercise for many residents of the "Coconut City". Numerous people have chosen to swim in pools to escape the heat, making swimming pools across Hainan exceptionally popular. Photo/ VCG