Quan Min Township Immigrants

First of all, diverting water from the Yellow River to the sea is not only feasible, but also operable, and has many benefits.

The most economical way to introduce the Yellow River into the Yellow Sea is to dig the old course of the Yellow River in Ming and Qing Dynasties. The old course of the Yellow River in Ming and Qing Dynasties started from Sanyizhai Township, lankao county, Kaifeng City, Henan Province, with a total length of more than 730 kilometers. It flows from west to southeast through Minquan County, Shangqiu City, Dangshan County, Shandong Fengxian County, Xuzhou City, Suqian City and Huai 'an City, and flows into the Yellow Sea in Zhongshanhe, Xiangshui County, Yancheng City, with an average width of about three kilometers. At present, most rivers still have rivers flowing through them, and there are bridges along the roads and railways, which will not involve immigration. It is more convenient to dig the old Yellow River.

If the Yellow River is diverted in lankao county, part of the clear water will take the original Yellow River waterway, which will not affect Shandong's water use; Most of the sediment water takes the old course of the Yellow River and flows to the southeast, which can gradually solve the danger of hanging rivers on the ground in Henan Province year by year. At the same time, Nansi Lake, Yihe River and Huaihe River are injected into the basin, and the annual average runoff can reach about 654.38+0.20 billion cubic meters. The water flow is increased, which is convenient for sediment to be washed out and discharged into the sea. Don't worry about sediment deposition, you can also add a golden waterway. By then, Zhengzhou will also have a seaport.

Now the old channel of the Yellow River

Diversion from the Yellow River to the sea is more conducive to increasing the land area.

Yancheng, Jiangsu has shallow coastal waters, many beaches and deep silt layers. There are more than 70 radial sand ridges, extending more than 200 kilometers from north to south, with a width of about 140 kilometers from east to west and an area of 25,000 square kilometers. These are all the results of sediment deposition in the ancient Yellow River and the ancient Yangtze River.

These dunes are submerged at high tide and exposed at low tide. The dune area above 0 meter is nearly 4,000 square kilometers, and the dune area of 0 ~ 10 meter is about 7,000 square kilometers. With the super land-making capacity of the Yellow River, if Yancheng is led to the sea, the newly-built land area should be no less than 400 square kilometers every year, which is equivalent to rebuilding a county for China every year. You know, there are dozens of counties in China, covering an area of about 400 square kilometers. Moreover, as the coastline pushes eastward, it also expands the marine economic zone of China to the east.

It can effectively promote the sustainable development of the national economy.

About 400 square kilometers of land is added every year, and one square kilometer is 1.500 mu, which is equivalent to adding 600,000 mu of high-quality land every year in our country. If wheat and corn are planted twice a year, the yield per mu 1.5 tons will increase by 65.438+0.8 billion Jin every year, and it will double every year with the increase of land. When the coastal area of Jiangsu is about 25,000 square kilometers, the reclamation speed of the Yellow River will be very slow due to the further eastward deepening of seawater. The land of 25,000 square kilometers can produce more than 6543.8+020 billion Jin of grain every year, which can effectively solve the problem of food shortage in China and achieve self-sufficiency.

After the Yellow River is diverted to the Yellow Sea, it will connect the Beijing-Hangzhou Canal, the Yihe River, the Huaihe River and the Yangtze River, which is equivalent to adding another waterway artery to China, which will greatly reduce the pressure on railway and highway transportation in the eastern part of China and inject a strong impetus into the sustainable economic development.

Beijing-Hangzhou Grand Canal

Say at the end

At present, the Yellow River adds an average land area of 25~30 square kilometers in Dongying estuary every year. If the Bohai area becomes smaller, it will affect the water vapor in the Bohai area. If there is less water vapor, the climate will become dry. Besides, the Bohai Sea is our inland sea. Instead of filling the Yellow Sea with sediment from the Yellow River, it is better to open up territory in the Yellow Sea.

The above is my humble opinion. what do you think of it ?