(This article is about the ancient capital of Qi. For the modern district, see Linzi District.) Linzi (Chinese: 臨淄; pinyin: Línzī), originally called Yingqiu (Chinese: 營丘), was the capital of the ancient Chinese state of Qi during the Zhou Dynasty. The ruins of the city lie in modern-day Linzi District, Shandong, China. The city was one of the largest and richest in China during the Spring and Autumn Period. With occupying Linzi in 221 BC, King Zheng of Qin completed his conquest of the Chinese rival states and declared himself the first emperor of Ancient China shortly afterwards. The ruins of the ancient city were excavated in 1926 by Japanese archaeologists and in 1964 by Chinese archaeologists.