I'll answer it
sgqt 1 127
Lu 12 20 16-03-07
The academic circle has always been an unsolved mystery about the specific time of attacking Zhou. The specific time of the attack week is an intersection. If it cannot be solved, the specific time of all related events will not be solved. When this problem is solved, other problems will be solved. So determining this age is the key to all problems. Based on the above reasons, China historians gathered more than 200 historians, archaeologists, astronomers, ancient philologists and scholars, and officially launched the "Xia, Shang and Zhou Dating Project" from 65438 to 0996 -2000. After many textual researches, including Zhong Ding's inscriptions, historical records, astronomical observation records at that time, and tomb investigation, the specific time of cutting Zhou was finally determined as 60 BC. King Wu launched a general attack on Chao Ge before dawn on this day. At that time, a historian of King Wu suddenly looked back at the astronomical scene in the southern sky and recorded the situation at that time. At this time, a halley's comet appeared in the sky.