You can drink ginger soup at night, but it is for the time when the body is weak and cold or the early stage of external wind and cold symptoms, you can take ginger soup regardless of the time. The night time is the time when Yang Qi enters the inside and Yin Qi floats outside so that sleep and rest can take place. When the external wind-cold is felt, the symptoms need to be treated urgently, that is to say, the wind-cold needs to be dispelled from the body at any time, so that the meridians can flow smoothly, so that you can drink ginger soup in the morning and evening, so that the wind-cold can be dispersed and you can sweat slightly. For those who have a cold spleen and stomach, you can also take ginger soup at any time to warm the yang and regulate the middle, warm the spleen and stomach. But for the balance of yin and yang, there is no dysfunction of the internal organs, you do not need to drink ginger soup at night, because after drinking ginger soup will make yang agitated, yang is not easy to enter, will affect sleep, affect the balance of yin and yang of the body.