Du Yu is a character, his wife is Sima Zhao's sister, Sima Yi's second daughter, and Princess Gaolu.

He had four sons, the third son, Du Tan, who was awarded the title of Pavilion Marquis, the assassin of Liangzhou in the Western Jin Dynasty, and the ancestor of the famous poet Du Fu in the Tang Dynasty; The fourth son, Du Yin, was the Taishou of Hongnong (now Lingbao City, Henan Province) and the ancestor of the famous poet Du Mu in the late Tang Dynasty.

- I really didn't know that Du Fu and Du Mu were still related. They are a branch down, do they know each other?

If entering the Confucian Temple and the Martial Temple at the same time is used as the criterion for judging the "civil and military shuangquan", then there are only two people in history who meet this criterion - Du Pre, a famous general of the Western Jin Dynasty, and Zhuge Liang, a famous general of the Three Kingdoms.

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Du Shu's father, Du Shu, was involved in the battle between the Sima clan and the Cao clan because of his standing in line, and his career was tortuous, and he was finally framed to death.

When Du Pre's generation arrived, the Sima clan was in power, and Du Pre became Sima Yi's son-in-law, Sima Zhao's brother-in-law, and the uncle of Sima Yan, Emperor Wu of the Jin Dynasty, so no one dared to harm him.

Du Pre "doesn't straddle a horse, can't shoot through a zag", that is to say, Du Pre actually doesn't ride a horse, and he can't shoot arrows, as a famous general, there is really no reason to compliment the force value.

So, look at the big guys in "Du Wuku".

Du Pre is a master of scripture, "Zuo Chuan" madman", he wrote the "Spring and Autumn Zuo Classics Collection Commentary" 30 volumes, is the earliest "Zuo Chuan" commentary has been handed down to this day, included in the "Thirteen Classics Commentary".

Du pre-participated in the revision of the laws of the Jin Dynasty and undertook the main work of compiling the "Jin Laws", not only distinguishing laws and regulations for the first time, but also carrying out a large number of judicial interpretations.

Du was proficient in calendar astronomy, he found that there was a deviation in the prevailing calendar at that time, he calculated and corrected the error, revised the "Binary Dry Calendar", which was popular in the world.

Du pre-presided over the construction of a Fupingjin Yellow River Bridge, known as the "River Bridge", which solved the traffic problem in Luoyang. At that time, Du Pre's grandfather Du Ji was building a dragon boat in Mengjin near the river bridge, and was killed when the dragon boat was testing the water.

Du Zhen served as Minister of Finance for seven years, during which he put forward more than 50 proposals for governing the country and the army, including the construction of Changping positions, the adjustment of grain prices, the management of salt transportation, and the construction of border defenses.

"欹 (qī) device" is a timer similar to an hourglass, because of its characteristics of "void is 欹, middle is positive, full is over", and is also used as a warning by those who govern the country. During the Western Jin Dynasty, the "Vessels" had long been lost, and Du Pre actually copied the "Vessels" with the records of ancient books.

Du Yu almost lost his life when he first set foot in the military world.

At that time, the 41-year-old Du Pre was sent to preside over the battle of the destruction of Shu Zhong Hui Army as a long history, after the fall of the Shu Han, Zhong Hui rebelled, many of Du Pre's colleagues were killed by the rebels, "only the pre was spared with wisdom", but the history books did not record the specific process of Du Pre's escape.

Du pre-sympathized with Deng Ai's plight and was one of the few generals who demanded revenge for Deng Ai.

Du Pre's second military position was in Tianshui, Gansu, which was called Qinzhou at the time, but he ran into a boss who did not deal with him.

This boss wanted to borrow a knife to kill people, and through Xianbei to rebel, he forced Du Pre, who had only 300 soldiers, to send him to death, Du Pre strongly refused, and the boss found a charge, arrested Du Pre, and sent it to Tingwei for punishment, but fortunately, Du Pre's wife was Sima Zhao's sister Princess Gaolu, so she was pardoned. Don't make a fuss!

It seems that Du Yu is not suitable for development in the military world, until the dying recommendation of a person, this person is Yanghu who has been confronting Wu on the Jin-Wu border for a long time.

Wang Jun broke through Nanjing and won the first merit in the battle to destroy Wu, but the people of Eastern Wu hated Du Yu the most.

There is also a fantasy legend about Du Pre, which was actually written in the Book of Jin: "At the beginning of the pre-study in Jingzhou, because of the banquet, I was drunk and fasting." Outsiders heard the sound of vomiting, peeped into the house, and saw a big snake hanging its head and vomiting. ”

It turns out that Du Pre is a snake spirit! Hehe, did he collude with the green snake and the white snake?

…… ……

Du Pre (222-285), the character Yuankai, a native of Jingzhao Duling (now Xi'an, Shaanxi), was a famous politician, military strategist and scholar in the Wei and Jin dynasties, and the son of Du Shu, a regular attendant of Cao Wei Sancai.

Thinking about the scriptures, erudite and versatile, there are many achievements, and it is known as "Du Wuku". He is the author of "The Collection of the Legend of the Zuo Family in the Spring and Autumn Period" and "The Interpretation of the Spring and Autumn Period", etc., and became the only person in the Jin Dynasty to enter the Confucian Temple and the Wu Temple at the same time.

Du was born in a high-ranking bureaucratic family in Cao Wei**. His grandfather, Du Ji, was a famous minister of Cao Wei during the Three Kingdoms period, and served as the Taishou of Hedong for 16 years, because of his close relationship with Xun Yu (yù) and Geng Ji, so he was not trusted by Cao Cao.

After Cao Pi became emperor on behalf of the Han Dynasty, Du Ji was named the Pavilion Marquis.

Acting as the lieutenant of the school as Shangshu, but as early as the second year of Huang Chu (221), Sima Yi, who was also recommended by Xun Yu as Du Yi, was already the right servant of Shangshu. It was not until October of the third year of the early Huang dynasty (222) that Cao Pi conquered Wu, and Du Yi was promoted to Shangshu and servant, and Du Yi stayed in Luoyang.

In September of the fourth year, when Cao Pi went to Xuchang again, he let Du Yi stay behind, and was ordered to build a dragon boat, Shang Shu was a hundred officials and division commanders to do this kind of thing itself should not be, as a result, Du Yi was killed in Mengjin when he tried the ship, Cao Pi was very sad, posthumously awarded him as a servant, nicknamed Dai Hou.

Du Shu, Du Shu, was at home for a long time during the reign of Cao Pi, and did not serve as a free cavalry attendant until the accession of Emperor Cao Rong of Wei Ming. In the third year of Taihe (229), Du Shu was sent to serve in an expatriate position because of the impeachment of Cao Zhen, the younger brother of the general Cao Zhen, and then said that he was ill and lived in seclusion in Yiquanwu.

After Cao Rong's death, many people wrote to him, and Sima Yi, who was in power at the time, was related to Du Shu by marriage, so he was able to serve as the Taishou of Hedong.

During the reign of Cao Fan's nephew Cao Shuang, he used Du Shu's conflict with his boss to frame him and punish him with death. In the first year of Jiaping (249), Sima Yi deposed Cao Shuang through the "Gaopingling Incident", and Du Shu also reduced his death and was distributed, and died in Zhangwu County in the fourth year of Jiaping (253).

Although Du Yu grew up in an official family, he is not the kind of gentleman who only knows pleasure.

He was well-read and diligent in writing from an early age, and studied economics, politics, calendars, law, mathematics, history, and engineering.

People at the time once gave him the nickname "Du Wuku", praising him for his erudition and versatility, like an arsenal of weapons, all-encompassing. He especially likes to read "Zuo Chuan" and claims to have a "Zuo Chuan" fetish.

Du Zhen was not appointed because his father had long-term conflicts with the emperor's relatives and magnates.

During the reign of Sima Zhao, Sima has become the largest political group of the Cao Wei regime, after Sima Zhao grasped the ruling power, in order to consolidate and expand the ruling base, under the premise of appointing virtuous people, he also appointed many clans and relatives.

During this period, his wife, Princess Gao Lu, approached her brother Sima Zhao several times, all of them to talk about the appointment of Du Pre, but fortunately, Sima Zhao was finally explained in the end. As the saying goes, "there are people in the DPRK who are good officials", that is, no matter how good you are, no one will promote you, it will be in vain.

And in the second year of Ganlu (257), he was restored to the title of Marquis of Fengleting.

Du Pre became one of the most prominent members of the Sima Group.

Du Pre served as an important staff member of Sima Zhao's Prime Minister's Mansion, and in the war to pacify the Shu Kingdom, he and Sima Zhao's chief bookkeeper Shi Su were both sent by Sima Zhao to serve as the key staff of the commander of the most important troops of the two roads, Shi Su was sent to serve as Deng Ai's Sima, and Du Pre was sent to Zhonghui's army.