Third, Wenchang position will vary according to the time. If you want to take the exam that year, you should cooperate with Wenchang in time. At this time, you can ask Master Liu for guidance. Fourthly, if the study cannot be located in the Wenchang position at home due to the congenital structural problems of the house, it can be effective to try to put the desk in the Wenchang position of the study.