The whereabouts of primitive stone paintings in Beijing. In 1941, the Pacific War broke out, and the fossil skull in Beijing disappeared. Since then, people have been trying to solve the mystery of the ancient stone of Beijing's skull. In 1998, the 14 institutes of advanced research of the Chinese Academy of Sciences began to search for the aunt at the end of the century, but in the end there was no result, and later, the Fangshan District of Beijing also set up a working committee to find the Beijing skeleton painter, trying to unveil the mystery of the Beijing skeleton. Where are the Fossils of Yuanrong in Beijing? Let's see how it disappeared first. The discovery of the Beijing Yuanren is a major achievement of ancient human archaeology in the world.

In 1918, the Swede Anderson accidentally discovered some animal fossils near Zhoukoudian, 50 kilometers southwest of Beijing. In 1921 and 1923, he organized two more human teeth to be excavated, opening the door for Beijingers who had slept for hundreds of thousands of years. In 1929, he was a young Chinese archaeologist. Raven Zhong unearthed a complete skull, which caused a sensation around the world. Since then, many new discoveries have been discovered here. Before the outbreak of the Anti-Japanese War, a total of 5 skulls were unearthed, including 15 skull fragments, 14 mandibles, 147 teeth, and many bones. The Peking man's skull was declining, while the flat goose covered his eyes like black writing, its skull was twice as thick as the skull of a modern man, and its brain capacity was about 80 percent that of modern people. Qianyuan's mouth was extended forward, the valley was high, the nasal bone was wide, and the teeth of the Sand River Sheep could not be explained. As far as he knows, in the process of transformation from Yuan to human, Beijingers are similar to modern people. In times when people were able to live, they were able to walk upright. It is generally believed that these discoveries confirm the existence of Homo erectus 600,000 to 700,000 years ago, basically determining the order of human evolution, these human fossils and some collar fossils are regarded as kings by Chinese, and have always existed at the bottom of Peking Union Medical College Hospital. After the outbreak of the War of Resistance Against Japan, the transfer and protection of fossil specimens became a major problem. They were once transferred to the vaults of bank of America and then returned to their original places. In 1941, relations between Japan and the United States were tense, and American expatriates in Beijing returned home. At this moment of crisis, the two sides reached an agreement to ship painted specimens of Beijing's primitive people to the United States for exchange after the war, and in early November of the same year, all the fossils were shipped to the United States in two large mother boxes. On December 5, a special train carrying fossils left Beijing for Qinhuangdao. There is a U.S. scheduled flight there. After President Harrison, I sent it to the United States, planning to realize Pearl Harbor in the future, and various American institutions, including Peking Union Medical College Hospital, were soon occupied by the Japanese army. Two trains on the left and right were robbed in Qinhuangdao, and President Harrison failed to reach Qinhuangdao. Since then, fossil specimens of Peking man have mysteriously disappeared, becoming not only a national treasure in this poem, but also a touchingly complete skeleton model of a mountaintop that lived 18,000 years ago. Over the years, experts have basically held three attitudes about whether the Beijing skull fossil is being tested. One is that the fossil is still alive, the other is that the fossil has been destroyed by war, and the other is that the elephant who thinks of the fossil cannot speculate that he is still alive when eating. Second, the packaging is quite exquisite, even if the cultural literacy is not high, it will not be easily thrown away or destroyed when it sees him. According to Chinese paleoanthropologists, Hu Chengzhi, the last elder to see the painting, said the fossils, including the Beijing skull, were wrapped in six layers.
He was very careful from the inside out, but Hu Chengzhi was not optimistic about whether the pharmacist could be preserved. Chen Chunze, a professor at the Department of Literature and Martial Arts and Museum at Fudan University in Shanghai, said he believed that gold and silver jewelry could still be preserved in the face of frequent wars at that time, but not all those who found fossils in Beijing had the ability to discern his value. According to current data, the fossil skull in Beijing should have been destroyed at that time. The fossils are preserved in the basement of Peking Union Medical College Hospital. After the outbreak of war, they were likely destroyed by the Japanese in the basement. At that time, the Japanese army suddenly launched a war, occupied the hospital, and did not have time to transport the cocoa fossils away. In addition, even when the president of Peking Union Medical College Hospital and the U.S. Marine Corps were captured by the Japanese, people did not have time to escape. Who can consider these fossils? To this day, this mystery, which lasted more than half a century, remains a topic of debate