At the number 1 1, confidential mail files from Lhasa will arrive in Changsha.

Around 1 1, you can reach Changsha from Lhasa confidential mail files. 16. Generally, the fastest time for filing across provinces and cities is about 5 days, and the slowest time is 1 month. Because the postal confidential bureau is mainly responsible for confidential documents such as files, the time is relatively confidential. Generally, confidential personnel can be consulted directly when handling in the confidential bureau, and the time they say is the correct time. Note: Call the company for more than 5 days to ask if the file is available.