Pei Min was still very relieved about Li Shangyin's talent in poetry. With his Jinse as the basis, it is no problem to get an excellent one for this most important project.

He Zhizhang and Zhang Xu were more worried about today's exam than Pei Min. They had been together for many days and had never seen Pei Min write any poems or essays. When he saw him return home, he asked him what the result was.

Pei Min's confident expression made the two feel much more at ease. How could they know that although poetry and essays are not director Pei Min, they really need to take the exam. No one in the world can beat him in this subject, even Li Bai and Du Fu. This is what he can do best as a time traveler.

Even if Li Bai is about to drink, it is difficult to walk on the road. Du Fu has spring hope, so what if he climbs a high place?

He also has the Pipa Walk of the Poetry Demon Bai Juyi, the charcoal seller, the inscription of the shabby room of the poet Liu Yuxi, the Wuyi Lane; there are the Guanshan Yue who travels to the Poetry God, as well as the Poetry Prison Meng Jiao, the Poetry Tiger Luo Ye, the Poetry Ghost Li He, Su Dongpo and Xin Qiji, these famous poems can all be found in memory.

Pei Min’s badness is precisely what he is most sure of. Pei Min himself doesn’t know whether to cry or laugh.

The third session is the question of the current affairs. Although this era is dominated by poetry and prose, in Pei Min's view, the essence of the imperial examination is the practice of being a real official. No matter how high the achievements of poetry are, it is limited to art. If you can write poetry, you may not be able to be a good official. However, the question of the current affairs is different. The question of the policy of governing the country is considered to be a policy. Of course, there will also be a phenomenon of talking about war on paper. But he thinks that being able to talk about war on paper is better than nothing.

Pei Minyi believed that if Zhao Kuo had not met a famous general like Bai Qi, it was not that King Zhao valued him too much, so he had let him serve as the commander of the three armies at the beginning. Instead, Zhao Kuo had made his experience in steadily, his achievements might not be as good as his father Zhao She, but would not have left a stigma for eternity. If he could combine his knowledge and practice, it was unknown whether he might become a famous general in erotic situation.

Therefore, when Pei Min pays much attention to current affairs and poetry, he is far superior to classical learning and poetry.

Looking at the test questions in his hand, Pei Min held his chin and thought deeply: The examiner gave two test questions this time, including two military and political issues: the first question is water control, and the Yellow River floods, how should it be managed. The second question is border problems, how to effectively prevent and prevent problems.

Water control was the most important virtue in ancient times. The effectiveness of water control often benefited land, benefiting tens of thousands or even hundreds of thousands of people, while also allowing descendants to enjoy welfare for generations. The most famous water management officials in the world include Sun Shuao, Ximen Bao, Li Bing, Wang Jing, Fan Zhongyan and others: Sun Shuao presided over the construction of Shaobi, the earliest large-scale water diversion irrigation project in China, which irrigated thousands of hectares of land, benefited more than 2,000 years. Even in the later generations of the 20th century, it still used irrigation benefits; Ximen Bao presided over the construction of the irrigation project of the twelve canals of irrigation, and diverted river water to irrigate people's fields, which not only reduced the disaster of river flooding, but also fertilized the soil, and benefited for thousands of years. As for other Li Bing Dujiangyan, Wang Jing governed the Yellow River, Bian River, Fan Zhongyan's sea defense embankment, etc., which one is not a feat of water management and people's benefit for thousands of years?

However, Pei Min also knew that he should not be too strong. The above-mentioned people were prominent in terms of status and status. Their major projects were built up by manpower and material resources. Especially Wang Jing, in order to manage the Yellow River, he used more than 500,000 labor and spent a lot of money to make the rebellious Yellow River flow for 800 years. Too arrogant, it is not a good thing.

He bit the pen tip and allusions of water control appear in his mind. In the end, he denies that different times, different technologies, different facilities, different rivers, and different methods of prevention and control are different. If he copys it hard, he will have many loopholes.

Suddenly, Pei Min thought of Pan Jixun.

He slapped the table a few times and smiled, "I have it!"

Pei Min saw the invigilator staring at him fiercely and made a gesture of guilt. When he saw that the examiner did not care about him, he grinded his pen excitedly and wrote on the answer sheet: "It is better to control water to prevent water. It is better to control water by using people to control water. The yellow stream is the most turbid, and it is planned to be made by Dou. The sand is the sixth. If it is in autumn, the water will be the second. If the water of two liters of water carries the eight dou sand. If it is not very fast, it will inevitably lead to stagnation. If the water is slow, the sand will stop. If the sand stops, the river will be full. The water of the size has a sand surface. Only when the water is combined will it be strong. If the power is strong, the sand will be brushed. If the water is sharp, the sand will be brushed deep. If the water is found, the water will be low. Build a dike to bind water and attack the sand with water. If the water does not overflow on both sides, it will be brushed straight to the bottom of the river. The principle of determination is inevitable. This combination is the reason for the difference."

He wrote about Pan Jixunming, the world's water conservancy expert in the Ming Dynasty, the wonderful method of controlling water to bind water and flushing sand.

The difficulty in treating the Yellow River does not depend on water, but on mud and sand. According to scientific research records in the 20th century, the Yellow River produces about 1.6 billion tons of mud and sand every year. Most of these mud and sand are rushing into the sea, and some remain in the lower reaches of the Yellow River for many years, forming alluvial plains, and some sinking to the bottom of the water, causing the water level of the Yellow River to rise, causing both sides of the river to suffer. Therefore, there will be a large-scale Yellow River dredging operation every period of time, which consumes countless manpower, material resources and financial resources. Especially in ancient times, technology was not achieved, and it was even more difficult to silt the Yellow River.

Pan Jixun has presided over the management of the Yellow River and Canal four times, lasting for 27 years. In his long-term river management practice, he has learned from the achievements of his predecessors and comprehensively summarized the rich experience in river management practice in Chinese history, and understood the "water-bound and sand-flushing method".

The so-called water-blocking and sand washing is to tighten the Yellow River channel, use the impact of water to impact the mud and sand at the bottom of the riverbed, thereby achieving the purpose of silting and flood control.

Three hundred years after Pan Jixun controlled the river, some Western water conservancy experts with modern scientific knowledge came to China and enthusiastically proposed to the Qing government at that time the plan to control the Yellow River "adopt the double embankment system, build water reduction embankments along the river embankment, and divert the Yellow River silt and high embankments". They wrote a paper table with smugness, which attracted the attention of the international water conservancy community. However, they then slapped the face three hundred years ago. Their advanced water control methods were already adopted in the Ming Dynasty, Pan Jixun of China three hundred years ago, and they were even more sophisticated than theirs.

Pei Min regained this memory, wrote like a magical poem, and introduced more than a thousand words in detail, and introduced the method of shaving water to rinse the sand in detail.

"What a wonderful thing!" Pei Min appeared next to him and looked up and saw that it was the invigilator forward.

The invigilator saw Pei Min’s noisy in the examination room and was curious to see what he had.

The first impression is that Pei Min's small regular script is very beautiful, and it has the style of the saint of calligraphy Wang Xizhi. After reading it carefully, the word "游戏" is so wonderful that I couldn't help but praise it.
Chapter completed!