A visitor views bronze exhibits at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province, on Feb. 9, 2023. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

A tourist takes photos of a pottery exhibit at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province, on Feb. 9, 2023. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

This photo taken on Feb. 9, 2023 shows a pottery exhibit at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

Tourists view bronze exhibits at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province, on Feb. 9, 2023. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

This photo taken on Feb. 9, 2023 shows a bronze ware from the Shang Dynasty (1600-1046 B.C.) at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

This photo taken on Feb. 9, 2023 shows a pottery ware at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

This photo taken on Feb. 9, 2023 shows a pottery ware at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

Tourists view jade exhibits at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province, on Feb. 9, 2023. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)

Tourists view a bronze ware at a Shandong cultural relics exhibition held at Confucius Museum in Qufu, east China's Shandong Province, on Feb. 9, 2023. The exhibition displayed more than 100 cultural relics, mainly including bronze wares, pottery wares and jade wares, from 10 cultural institutions in Shandong Province. (Xinhua/Xu Suhui)