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Dig the canal to monarch for lake of hole front courtyard the 2nd exit

From;  Author:Stand originally
Element has " earthly kidney " the lake of hole front courtyard of the name, in recent years, as a result of laky atrophy, excessive catch and lake water pollution is serious, put in a series of problems: Adjust the ability of current drops, laky biology diversity decreases... one of prime cause that produce these problems are lake of hole front courtyard has Yue Yang only at present city hill Ji gives water opening. In Hu Xucheng of vice director of standing committee of National People's Congress of committee member of the Chinese People's Political Consultative Conference of Hunan whole nation, the Changsha City to countrywide the Chinese People's Political Consultative Conference 11 conference submission of proposal, the Grant Canal of stone of appeal cut ferry is open up of lake of hole front courtyard the 2nd exit.

Problem: Lake of hole front courtyard gives water opening only

"Lake of hole front courtyard is the two each that at present downstream area puts only in the Yangtse River connect one of berth of all corners of the country like that, adjusting species of runoff of flood of the Yangtse River, protection and biology diversity respect are producing all in all effect; In the meantime, east groove guard of nature of wet ground of lake of hole front courtyard and south lake of hole front courtyard, on the west the system of wet land of lake of hole front courtyard that wet natural groove guard forms lake of hole front courtyard jointly also is one of our country's biggest wet ecosystem. " Hu Xucheng says.

Provide species wetly to abound diversity, can move climate, store floodwater to prevent drought, purify pollution of environment, degradation. But in recent years, as a result of laky atrophy, excessive catch and lake water pollution is serious, lake of hole front courtyard causes presence a series of problems: Adjust the ability of current drops, laky biology diversity decreases, resource of plant of laky wet quake uses a state to make a person anxious; Because upper reaches does not have water mouth, go against adjust in time current of the Yangtse River, ability of prevent or control flood is poor; Internal boiler circulation ability is weak, go against degradation pollution to wait. Hu Xucheng thinks, one of prime cause that produce these problems are lake of hole front courtyard have Yue Yang only at present city hill Ji gives water opening.

Proposal: Cut the Grant Canal protects lake of hole front courtyard

"Protect wet land of lake of good hole front courtyard, restore hole front courtyard function of flood of all corners of the country of area of middle reaches of lake adjustment the Yangtse River, to safeguard prevent or control flood of downstream edge river is safe in the Yangtse River, have very important strategy sense. " for this, hu Xucheng submission of proposal, proposal cut is entered from the water of ferry city Li of Hunan Chang De on the west mouth of lake of hole front courtyard (Yi Ke from Hunan constant heart brings country) join Hubei the Yangtse River is coastal the Grant Canal of stone head city, namely " ferry city - stone head the Grant Canal " () of the Grant Canal of abbreviation ferry stone.
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