The general meat variety needs to be exposed to sunlight for at least 2 hours every day, preferably more than 5 hours, so as to ensure its good growth. If this condition is not satisfied, there will be a situation of vainly long, leading to a decrease in the value of appreciation.
The specific duration of light needs to be determined by other factors. Because the temperature in the north will be lower, it can receive full light in spring, autumn and winter. However, in summer, it is necessary to avoid the midday, and only in the morning or evening. The temperature in the South will be higher. As long as it's over 30 degrees, you can't put it in the sun for a long time. It will burn the plants.
However, it should be noted that if it is a newly purchased plant, it cannot be exposed to the sun according to this method, because it may have been adapted to indoor growth before, and it will not be acceptable to touch too much sunlight at once. We need to gradually give sunshine, first contact with astigmatism, and then gradually increase, until it completely adapt to the environment.