The recovery of colon cancer in GI surgery is relatively fast, and the common recovery methods are as follows: 1. more activities, appropriately increase the activities of walking or doing exercises; 2. balanced diet, adding volume by volume, generally to 3 weeks after advocating a balanced and normal diet, but choosing foods that are easy to digest. For different patients, the diet is slightly different. Some patients are thinner and older, so they should eat highly nutritious food to improve their weight and recover their strength as soon as possible. For the more fit, younger patients, normal diet and activities can be resumed 3 weeks after surgery. In short, eating and exercise should be gradual, with no fatigue and no strenuousness as the basic requirements. It is recommended to be more active and not to be bedridden every day after surgery to avoid unnecessary complications such as blood clots.