Is Huanggang quarantine at your own expense or free?

Outsiders are responsible for their own expenses. Huanggang quarantine is at your own expense for outsiders, and free for those inside. Huanggang, known as Huangzhou in ancient times, is a prefecture-level city under the jurisdiction of Hubei Province and one of the cities in the Wuhan urban circle. Huanggang is located in eastern Hubei, the southern foothills of the Dabie Mountains, and the northern bank of the middle reaches of the Yangtze River. It is in the middle section of the Beijing-Kowloon Railway, at the junction of Chutou and Wuwei and the four provinces of Hubei, Henan, Anhui, and Jiangxi. It is connected to the mountains and rivers of Wuhan; the terrain gradually slopes from north to south, and the northeast is with The border between Henan and Anhui is the Dabie Mountains.