Can the sparrow be exposed to the sun?

The sparrows can not only bask in the sun, but also need to be exposed to the sun, but it is not advisable to expose it.It is a bird of the genus Bird's sparrow. There are about 27 varieties. The size of these varieties is very close. It has brown or black mixed spots on the body. The mouth is short and strong.There are 5 types of my country, which are very widely distributed and have a relatively complicated food nature. In addition to eating insects during the reproduction period, grains are eaten at other times.