In the book Genghis Khan, the emperor of all mankind, the British scholar Lem said: "Genghis Khan is a conqueror on a larger scale than all outstanding figures on the European historical stage. He is not a figure that can be measured by the usual standards. The footprint of the army he commanded cannot be measured by miles, but in fact it can only be measured by latitude and longitude. " "As far as military genius is concerned, Napoleon was indeed above Europe and was once called a brilliant star." However, he "let the fate of his army go, abandoned it in Egypt and buried it in the snowfield of Russia, and was defeated in the Battle of Waterloo. His empire died when he was alive, and his son's status was deprived before he died. " Alexander Masensky's reputation can also be compared with Genghis Khan's, but "after Alexander's death, all his senior officials fought with each other because they wanted to ascend to the throne of the emperor, and Alexander's son was destined for born to die." Contrary to the above two people, "Genghis Khan's son was not influenced by his father Khan's status. The west of King's Landing extends from Armenia to Korea and the south from Tibet to Volga. Kublai Khan, the grandson of Genghis Khan, ruled half the world (it happened to be four-fifths of the world at that time). " To this end, he called Genghis Khan "the emperor of all mankind." When talking about Genghis Khan, Marx once said: "Genghis Khan fought all his life to unify Mongolia and fight for the reunification of China. Three generations fought for sixty or seventy years, and then conquered as many as 720 nationalities. " Marx wrote in the book "The Chronicle of Marx's Indian History" that Genghis Khan formed an army in the process of unifying Mongolia. He "relied on this army to conquer East Mongolia and North China, and then conquered the Amu Darya and the north of Khorasan, and also conquered the Turkic regions, namely Buhuala, Huameizi and Persia, and invaded India. His imperial territory extends from the Caspian Sea to Beijing, from the south to the Indian Ocean, from the western Himalayas to Astra Khan and Kasang. After his death, the empire was divided into Chincha khanate, Ilka Nath, Chagatai khanate, Mongolia and China. The first three parts were ruled by Khan; The last part, as the main part of the empire, was directly ruled by Khan. " Russian general Ganajiv said: "Looking from the other room, there are not many calendar years, and those who have explored the vast territory, such as Genghis Khan, have never seen it." When Genghis Khan ascended the throne of the Great Khan in Mongolia, there were only about13,000 soldiers (about 30,000 people). Later, as many as 720 nationalities were conquered, and their language beliefs were mostly heterogeneous. His son Sun opened up and elected all the territories, including the Qing Empire, northern India, the Korean Peninsula, the whole city of Central Asia, half of the Russian Empire, and the area south of the two rivers in Svalbard, India, where the spear was cut off and ravaged by horse's feet, with a diameter of 6,000 miles (about16,000 miles in China). This is the greatest hero in the world. How did it rise? "Russian military strategist Kolekin also said:" Throughout the history of the world, we raided vast areas (most of Europe and Asia) in a very short period of time (from 65,438 +0.207 to 65,438 +0.227 * * 20 years) with very few troops (Rushdie said 65,438+0.2 million, Kobayashi said 200,000). Dawson, a British historian, introduced the relationship between Genghis Khan's Mongols and the Christian world in his Preface, which said: "Genghis Khan himself stipulated that all religions should be respected, and all kinds of priests should be respected and become part of the law. All his descendants in the East and the West have faithfully observed this principle from generation to generation. " He analyzed the reasons for this policy and thought that "Mongolia and Turkestan are places where various religions meet in the world. As newcomers, Mongolians themselves found that Buddhism, Christianity, Manichaeism and Islam have taken root in some ethnic groups, from which they obtained their initial civilization. " Among their ministries and allies, quite a few people already believe in the above religions. As early as the early Tang Dynasty, Christian Nestorianism was introduced into China, and a kind of Nestorianism called Nestorianism was adopted in China. In the Yuan Dynasty, it was called Yerikovin (Arabic, friar), or Nestori. Wang Gu, Naiman and Ke Lie believed in Nestorianism long before Genghis Khan unified the Mongolian Plateau. Wokuotai's wife (beggar), his wife Solu and Tieni (member of Kelie Department, mother of Mongolia, Kublai Khan and Xu Liewu), Wang Jiabu's Xu, Mongolian guru Chi (deputy prime minister) Brou and so on. , are jing believers. Therefore, Nestorianism has a strong influence and backing in the Mongolian Khan court. Abolishing or suppressing this religion is obviously not conducive to Genghis Khan's rule.