This photo taken on March 24, 2023 shows amber lamps at amber expo AMBERIF in Gdansk, Poland. The AMBERIF Spring 2023 was held on March 22-25 in Gdansk. (Xinhua/Chen Chen)
This photo taken on March 24, 2023 shows amber products at amber expo AMBERIF in Gdansk, Poland. The AMBERIF Spring 2023 was held on March 22-25 in Gdansk. (Xinhua/Chen Chen)
