The mobile medical isolation ward is in order to deal with novel coronavirus, which is breaking out in some countries. This container hospital clean room is made of natural materials and are almost 100% recyclable after disinfection. It can be moved everywhere at any time as it is easy to be disassembled after use and transferred to next locations, which brings convenience and maximum profit to people. The medical isolation ward can be shipped assembled to keep transport cost to a minimum. Furthermore, with few tools, the flat-packed ward can be changed into ready-to-use clean room in minutes. The independent ward can be powered by solar or small generators. And there is usually equipped with the pressure water tank to supply adequate domestic water, and a sewage tank to collect waste water to prevent pollution.