The Sheraton Hotel in Sanya, China is the most luxurious hotel in city. Though staff's pay is not much higher than other hotels in this city, there is great desire to work at this hotel, particularly in lower level positions like maids, guards, wait staff, desk clerks, etc. Though, after getting a job there, employees in these lower level positions stay only short while, causing high turnover rate of employees. What could be cause of this high turnover rate? What could you do to reverse it? Describe.