Norway, Sweden and Finland are all high latitude countries. Norway is located between 58 degrees north latitude and 71 degrees north latitude (70 ° 55 ‘) and its northernmost corner is also the northernmost point of the European continent. Sweden is located between 55 degrees north latitude and 68 degrees north latitude, with sufficient sun exposure for more than 12 hours throughout the day. The project is mainly used for power generation projects. When designing the project, lingtechsolar fully considered the local altitude, latitude, longitude, lighting conditions, lighting time, lighting radiation, direction, angle, wind force, humidity, salinity, sand conditions, temperature and other conditions.