Where is the centralized isolation of Midu in Dali, Yunnan?

County hospital of traditional Chinese medicine. The following five categories of personnel need to declare to the community (village): First, overseas immigrants (returnees); Second, high-risk areas and their counties (cities, districts) entering (returning to) Myanmar; Third, the areas where positive infected people (including confirmed cases, suspected cases and asymptomatic infected people) are found, and the people who enter (return to) Miami in their counties (cities, districts); Fourth, there are people who intersect with the action track of positive infected people; Fifth, other personnel required to report by the epidemic prevention and control department according to work needs.