According to the Agricultural Encyclopedia, blue lobster can overwinter in Dongguan, but attention should be paid to the control of water temperature and salinity. When aquaculture is carried out in outdoor ponds, it is necessary to ensure that the water temperature and salinity reach suitable conditions to help blue lobsters spend the winter. If the water temperature is too low or the salinity fluctuates greatly, it may lead to stress reaction of blue lobster, thus affecting its growth and yield.

Blue lobster is a variety with unique color, which is usually more precious than ordinary lobster. Dongguan, located in the southern coastal area of China, has a warm and humid climate and is suitable for aquaculture. However, the water temperature may drop in winter, and measures need to be taken to keep the water temperature suitable.