A Chinese tourist visits the ancient city of Siam in northern Thailand on March 1. Photo: Wang Teng/Xinhua

Chinese tourists pose for a photo in the old town of Siam on March 1. Photo: Wang Teng/Xinhua

Tourists from Thailand go sledding at the Yichang Tourist Resort in Central China’s Hubei province on Jan. 10. Photo: VCG

Staff at Suvarnabhumi Airport in Bangkok, Thailand, greet Chinese tourists on Sept. 25. Photo: Rahan/Xinhua

Chinese tourists wait in line to visit the Jade Buddha Temple in Bangkok on March 1. Photo: Peerapon Boonyakiat/VCG

Thai Prime Minister Srettha Thavisin greets Chinese tourists at Suvarnabhumi Airport in Bangkok on Sept. 25. Photo: Rahan/Xinhua

Visitors take photos of an underwater dragon dance to celebrate the Lunar New Year at the S.E.A. Aquarium on Sentosa Island in Singapore on Jan. 26. Photo: VCG

Visitors watch a performance of the 140-meter long dragon and the God of Wealth sculptures at the Super Tree Observatory in Gardens by the Bay, Singapore on Feb. 7. Photo: Roslan Rahmana/VCG

Chinese tourists pose for a group photo at the Jade Buddha Temple in Bangkok on March 1. Photo: Peerapon Boonyakiat/VCG