Do children need to cover themselves with quilts when it is hot?

Cover your stomach, because the normal state of human body is that the temperature of limbs is high and the temperature of chest and abdomen is low. The reason lies in the heart, which has great power to squeeze out blood and little power to suck it back. Therefore, the chest and abdomen are generally in a state of ischemia and malnutrition, which leads to low temperature in the chest and abdomen, and important organs are all in the chest and abdomen, which is prone to problems after catching cold, especially the stomach.