Yes, Dalian is not hot this summer. Cover yourself with a quilt at night. Latitude is different. Dalian is 3 1 degree north latitude. After all, it is a city in the northeast. The daytime temperature is 20-27 degrees, which is very cool. The temperature in Guangzhou should have increased by 10 degrees. So the somatosensory temperature is different. A friend from Guangdong came to Dalian before, saying that Dalian was so cool.