No, Ma 'ao is located in Ma 'ao Town, Dinghai District, Zhoushan City, Zhejiang Province, which changes with different climatic conditions in different regions. Generally, the northern region is cold in winter and dry in spring, and the grape greenhouse will not be replanted until September 17, 2022. If deep ploughing and soil improvement are carried out in winter and spring, if soil drought cannot be backfilled in time, the root system will be frozen and the growth and development of grape plants will be affected. Grape protected cultivation refers to the use of greenhouse, plastic shed and rain shelter and other protective facilities.