The continuous autumn rain has been falling non-stop, and the sky is extremely gloomy, Zhou Zheng is wearing a thick suit and standing under the eaves with his eyes looking at the raindrops that keep falling, as if his eyes can see the sky behind the dark clouds through the rain curtain. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

Since the last time I got together with Zhou Xun and others to eat a hot pot, the next day began to rain hazy, at the beginning of the autumn rain was not too big, but from the afternoon the rain began to increase so that it became a heavy rain, to today the heavy rain has been falling for two consecutive days, no one knows when the rain will stop.

After sitting down under the eaves, Zhou Zheng took out the "Divine Vision" in his hand and looked at it.

Because of this heavy rain, the weather quickly cooled, and raindrops the size of beans continued to fall, so the Son of Heaven passed down a decree to interrupt the teaching of the school, and resume teaching after the autumn rain stopped.

During the two days of staying in the imperial palace, Zhou Zheng had already carefully taken out a plan for the restaurant, and only needed to wait for the autumn rain to stop before making relevant preparations, but what Zhou Zheng hoped most was that all these preparations could be completed within ten days, otherwise the rewards of this system would be gone.

The water level of the Feng River on the west side of the city outside the city of Ho has also risen a lot because of the rain in the past two days, and the Feng River flows out of the mountains of Leizhou, passing through Jeonju, Hojing, Haizhou, and then goes straight into the vast open sea.

It can be said that the Feng River, together with the large and small tributaries it links, can meet the water demand of the entire northern part of the Great Zhou Dynasty with a single river, thus making the coastal areas a high-quality grain producing area.

It is said that in ancient times, the Feng River was far wider than the current basin, and the width of the river once reached hundreds of meters, so that such a wide river surface caused a huge flood in ancient times.

The Feng River in the north and the Luo River in the south formed a boundless water, flooding countless crops and mountains, submerging people's houses, displacing people, and many people had to choose to leave their homes.

Under these circumstances, Emperor Yao, one of the Five Emperors of Antiquity, was determined to eliminate the flood and return the people to the peaceful and contented way they had before the flood, so Emperor Yao began to visit those who could control the flood.

At that time, all the tribal leaders and courtiers elected Yu, who had experience in controlling the flood, and after accepting the task of Emperor Yao, Yu secretly vowed to let the disaster caused by the flood dissipate.

Yu with a large number of subordinates, trekking through mountains and rivers, sleeping in the open air, traveled all over the mountains and rivers at that time, poor and remote, inaccessible places have left their footprints, along the way Yu also saw countless people are struggling in the flood, which strengthened Yu's determination to control the flood.

In these days of traveling all over the mountains and rivers, Yu used the water ruler in his hand to investigate the depth of all the rivers in the world, and then worked out a way to solve the flood.

The key point of the solution is to dredge the waterway, so that the water can flow smoothly into the sea, Yu every time he finds a place that needs to be treated, he will go to various tribes to mobilize the people to dredge the river.

When dredging the waterway, Yu divided the geography of the time according to the situation at that time and divided the world into nine states, and also renovated the mountain roads along the way, so that the mountains would not obstruct the diversion of the river.

After these are completed, Yu began to dredge the water veins, all the rivers in the world have left Yu's footsteps, at that time the most extensive Feng River and Luo River under the governance of Yu continue to diverge, open up tributaries into the far east of the sea, so that the course of the two rivers greatly reduced, the flood from then on a thousand miles, towards the downstream flow, the river from then on unimpeded and unobstructed, this is the complete control of this huge flood.

In the end, Yu relied on the merit obtained from the management of this huge flood and the love of the people, and after the death of Emperor Yao, he became the last of the five emperors in ancient times.

Later generations also continued to worship Emperor Yu, called Yu God, so as to be recognized by heaven and earth, and turned into a god.

"The story is good, but the story of Dayu's water control is changed, it is more miraculous than what he knew before on the earth, and later he became a god by virtue of his contribution to water control, and this cowhide is really a bit big."

After putting down the "Divine Vision" in his hand, Zhou Zheng looked at the raindrops that kept falling outside the eaves and couldn't help but sigh, but Zhou Zheng had some faith in the story told in this book.

This world is so ridiculous and similar, so why don't you choose to believe it, for Zhou Zheng, even if you choose to believe it, you won't lose a piece of meat or something.

After pulling his eyes away from the book, Zhou Zheng looked at the raindrops that kept falling, and he couldn't help but feel a little worried in his heart.

"The craftsman camps the country, Fang Jiuli, next to the three gates; Nine longitudes and nine wefts in the country, nine tracks of warp painting; Left ancestor right society, facing the back of the city, the city of a husband. ”

This is talking about Hokyo, which is a square city, that is, a city of nine miles in a square square, and its overall layout is that there are 3 gates on each side of the city, that is, 12 gates of the capital. There are 9 north-south streets and 9 east-west streets, that is, nine longitudes and nine latitudes.

In other words, there are three parallel streets leading to each gate, forming a street pattern with left and right entrances, with cars in the center. The warp and weft are 9 tracks, which refers to the way of warp and weft are "nine tracks of Rongfang, and the track is wide...... Where the Eight Feet ...... If you accumulate seventy-two feet, you will be painted with twelve steps."

If you take 1.4 meters in one step, the width of each street is about 16 meters, which shows the breadth of Hokyo Street, and the Imperial Fortress is located in the middle of the entire city.

This heavy rain tested the drainage system of Hokyo, although it is in the castle, the drainage system of Hokyo is luxurious, and the drainage system under the ground is all made of pottery, and the huge drainage system ensures a strong drainage capacity.

In the face of the heavy rain that lasted for two days, it was a certain test for the drainage system of Hojing, but Zhou Zheng's concern was not here but the Feng River in the west outside the city, and the rain for several days had raised the level of the Feng River a lot.

The gentle flow of the Feng River, the widening of the river channel, and the siltation of the riverbed are even worse, forming an above-ground river, making Hokyo often threatened by floods, and this time the heavy rain Zhou Zheng is not sure whether there will be floods.

At the same time, on the bank of the Feng River not far northwest of the capital city, a team of more than a dozen people is moving along the riverbank, the first one is riding a high-headed horse, wearing a thick coat, wearing a hat on his head, and a masculine and Confucian face is revealed under the hat, and there are a lot of water droplets on his face It is the prince Zhou Xun.