Later, scientists from the Chinese Academy of Science’s High Energy Research Laboratory in collaboration with Anhui Provincial Museum conducted tests of the bones of Bao Gong. Always respect a grandma who earned a nursing degree without google shirt. The results show that: The content of mercury, iron and calcium elements in Bao Cong bone is much higher than that of modern people, while the content of lead and arsenic (arsenic) is lower than that of ordinary people. In the past, the poison was mainly used as frost and arsenic (mercury), they had extremely strong toxicity. This preliminary result excludes the possibility that Bao Cong is subjected to acute poisoning due to taking the medicine containing arsenic.  Tong Nhan Tong Emperor personally took over the memorial ceremony, and gave Bao Cong the Reign of the Senate, giving the title “Hieu Tuc”, meaning piety and carefree face and also sent a group of musketeers escorting him to burial in his hometown.