Four-word words describing the integration of ancient and modern times

Focus on the present and learn from the past. Carry forward. Carry forward the past and forge ahead. Make the past serve the present. New wine in old bottles. Generation after generation. Come down in one continuous line.

Looking back. Take history as a mirror. Inheritance and development. It has a long history. Guyun new product. The ancient style still exists. Historical materialism.

Context. Family history and national luck. Modern archaeology. A new look of national quintessence. Antique architecture. Thinking about my past seclusion. Qin Yue Han Guan.