The image is a photograph of a plaque on a wall. The plaque is titled "Preface" and is written in Chinese characters. The text on the plaque reads "Xianyang was a famous historical capital. The king, Qin Xiao Gong built the city of Xianyang in 350BC, which had been the capital for over 140 years. During more than one century, the state Qin introduced on the River and conquered Bashu in the South of the West of Yellow River. Then, it became one of the seven powerful states in the Warring States. Period. In the first United States, the Qing Dynasty eliminated the other six states and founded the Qing Empire. The Qing Empire was destroyed by 15 years later, the Qin palace in China was burned down by the Qing dynasty. From the end of 1950s to the middle of 1990s, the archaeological staff discovered and excavated a large number of sites of the Qing palace. 40-year-archaeology-research and the rich cultural remains, we can figure out the splendid prospect of Qing Dynasty."