暑来寒往

Explanation: Over the past summer, winter comes. Refers to the passage of time. 　　Source: Southern Liang Lu Chui "Que Ming Shi": "to summer to winter, Forever, God, Holy Chinese concept, with no end forever." 　　Examples: Princess smile to suddenly see a spirit, re-hear swim women complain songs. ~ Yun whirl swim, Lake Valley Health Mizuochi shift Mausoleum. ★ Tang Zhang said, "with Zhao Shiyu Dry Lake as a" poem