In the south of the Tropic of Cancer Shenzhen, except good conditions, solar radiation rich in radiation per square MJ 5225, a collection of about 300 days of the solar thermal conditions.

• 深圳市处于北回归线以南，日照条件良好，太阳辐射量丰富，年辐射量为每平方米5225兆焦耳，全年约300天具有采集太阳热能的条件。