Orient Securities Company Limited(600958) on January 28, the research report said that the overweight rating of China Merchants Property Operation & Service Co.Ltd(001914) (001914. SZ) was maintained. The reasons for rating mainly include: 1) previous mergers and acquisitions have landed continuously, and non residential properties have maintained a leading position; 2) Build the flagship of property management of central enterprises, and the management and operation efficiency is expected to be further improved. Risk tip: the stripping of real estate business is uncertain. Profit margin improvement was lower than expected. The uncertainty of expanding the market.