- Location: Longshan Town, Zhangqiu City, Shandong Province

Located to the northeast of Zhangqiu City, Shandong Province, the discovery of ancient Longshan culture at the Chengziya Archaeological Site (城子崖遺址)?was a significant step toward understanding Chinese archaeological history.

The site includes examples of ancient Longshan culture (2500 BC), Yueshi culture and relics from the Shang Dynasty. Longshan pottery features a polished black finish and includes cups, bowls, plates, basins and pots. An earthen wall was discovered near the site, and stood 10 meters thick, 450 meters long and 390 meters wide. It is believed to be the remains of an ancient city wall.

Travel tips:

- Hours: 9 a.m. - 5 p.m.

- Admission: 50 yuan/adult; 25 yuan/children

- Tel: +86-531-82943104

- How to get there: take bus No.87, 101, BRT5