All the staff of WST had a nice trip in Yunnan for a week, and the colorful Yunnan is fascinating. Breathing the fresh and cold air of Yulong Snow Mountain makes the whole person feel relaxed. The quiet waves of Lugu Lake make people feel peaceful. Walking on the ancient tea-horse road will experience the hardness of the ancients. The bonfire dance at night will make people experience people the passion, this is a beautiful place, this is an unforgettable journey.