Are there a large number of China people in Fengshali, Laos?

There are many people from China in Fengshali, Laos. Phongsaly province in Laos has a long border with China. Historically, the northern part of the province originally belonged to China, which was annexed by Laos after it was occupied in the late Qing Dynasty. Therefore, a large number of China people have gathered here, many of whom are engaged in business activities. Phongsaly province, Laos is located in the northernmost part of Laos, bordering China, Yunnan and Viet Nam. The terrain is just between two high-pressure areas. The temperature is moderate throughout the year. Whether in summer or winter, the daily temperature will rise from the lowest 10 to 15 degrees Celsius at night to the highest 28-30 degrees Celsius during the day. Phongsaly province is a part of Laos extending into China, with the longest border with China, covering an area of 2.