Why is Bao Zheng called Bao Qingtian?

Bao Zheng is incorruptible, fair, resolute, independent, just and wise, and dares to redress grievances for the people, so it is called "Bao Qingtian" and "Bao Gong", and the capital has the saying that "Yamaraja will protect its old age if it fails to reach unity". Later generations regarded him as a god and regarded him as the reincarnation of Wenquxing. Because of its bad image, it is also called "Bao Qingtian" and "Bao Hei Tan".

Bao Zheng (May 28th, 999-1July 3rd, 062), a native of Hefei, Luzhou (now Feidong, Hefei, Anhui), was a famous official in the Northern Song Dynasty, and was famous for his honesty. Injong Tiansheng five years (1027), Bao Zheng Jinshi. Tired of mobile surveillance empire, it is suggested to train and select generals and enrich border reserves. He has served as a judge in three divisions and a transshipment ambassador in JD.COM, Shaanxi and Hebei. He entered the DPRK as the deputy envoy of the third division of the Ministry of Housing and asked the court to allow salt solution to be traded and purchased. I changed my mind and suggested to the court. I also asked the minister for power many times. He was awarded a bachelor's degree in Longtuge, served as a transshipment ambassador in Hebei, was transported to Yingzhou and Yangzhou, and was later called to North Korea. He was granted the right to know the government, the right to appoint an adviser, and the right of the third division. In the sixth year of Jiayou (106 1), he served as the deputy envoy of Shu Mi. He was once a member of Tianzhangge, known as "Bao", and later he was a straight bachelor of Longtuge, so later generations also died as "Bao" as a gift to the ministers of the Ministry of Rites. There is also the "Bao Xiao Su Gong Memorial Hall" passed down from generation to generation.