Introduction to Haechi: Haechi. Commonly known as the "unicorn", it is a strange beast in ancient legends that can tell right from wrong. It is an auspicious beast in front of the mausoleum. There is a Xiezhi in the east and west of Qiaoling Mausoleum, about 3 meters tall, with a strong body, angry eyes and teeth, and two wings. It is well preserved. Such majestic and huge stone sculptures of Xiezhi are rare in ancient mausoleum stone carvings.