Children can also receive a letter from Santa through a variety of private agencies and organizations, and on occasion public and private cooperative ventures. An example of a public and private cooperative venture is the opportunity for expatriate and local children and parents to receive postmarked mail and greeting cards from Santa during December in the Finnish Embassy in Beijing, People's Republic of China, Santa Claus Village in Rovaniemi, Finland, and the People's Republic of China Postal System's Beijing International Post Office. Parents can order a personalized "Santa letter" to be sent to their child, often with a North Pole postmark. The "Santa Letter" market generally relies on the Internet as a medium for ordering such letters rather than retail stores.