Based on my experience, I summarize the free travel guide to Ruili and Tengchong in Mangshi. On the first day of Mangshi, I will visit the Shwedagon Pagoda and the Big Silver Pagoda in the morning, taste local food in Mangshi at noon, and stroll around the city in the afternoon. Shopping and resting at night. The next day in Ruili, we took a bus to Ruili in the morning and visited the famous local attraction Yizhai Liangguang at noon. Stroll around Ruili city in the afternoon and rest in the evening. On the third day, Tengchong departed from Ruili in the morning and took the bus to Tengchong. At noon, go to Atami, a famous local attraction. Stroll around Tengchong city in the afternoon and take a rest in the evening. Return on the fourth day. This is the basic guide for free travel in Ruili and Tengchong, Mangshi. The specific itinerary can be adjusted according to personal preferences and time arrangements. During travel, pay attention to safety and environmental protection, and abide by local regulations and habits.