February 1960, 1 1, Linxian irrigation project started in June 15.
On May 1960 and 1 day, the Wangjiazhuang safety tunnel and Linying aqueduct at the head of Hongqi Canal were completed at the same time.
1 960 65438+1October1The first phase of the main canal of Hongqi Canal in Linxian County (from the head of the canal to the estuary) was completed, and the Zhang Zhuo River flowed into Linxian County.
1960 65438+1October 17 The second phase of the main canal of Hongqi Canal (from Hekou to Mujiazhuang) started. 196 1 completed on September 30th.
1961July 15, the Youth Cave of the main canal of Hongqi Canal was completed.
On June 196 1 day, the third phase of the main canal of Hongqi Canal (from south ancient to Fentouling) started. 1962 was completed on 10/day.
1962101On October 20th, the fourth phase of the main canal of Hongqi Canal (Mujiazhuang to Nangu East Section) started.
On June 20th, 1963, the watershed tunnel at the end of the main canal of Hongqi Canal was completed.
1Oct. 30 1964 The fourth phase of the main canal project (Mujiazhuang-Nangudong) was completed.
1 964 65438+February1day, the main canal of Hongqi Canal runs through the whole line. On 3 1 day, the entire main canal was successfully drained for the first time.
1965 On April 5th, the county party committee and county people's committee held a ceremony to celebrate the opening of the main canal of Hongqi Canal in the watershed.
2 1 65438,0965 In July, the Third Congress of Linxian County of the Communist Party of China decided that April 5th of each year would be the anniversary of the opening of the Hongqi Canal.
1 April 9661day, the main canal Taoyuan Aqueduct was completed.
On April 5th, 1966, the multi-peak aqueduct of the second main canal and Shuguang Cave of the third main canal were completed. The first, second and third main canals were all completed.
1966 July-August, Linxian people completed the first, second and third trunk canals of Hongqi Canal, and the supporting facilities of branch canals were fully started.
1970 to 10, the maintenance and reinforcement project of Linying Cave to Tongtiangou, the main canal of Hongqi Canal, started. 197 1 completed in April. The Ministry of Water and Electricity held an exhibition of Hongqi Canal, and the Hongqi Canal began to open to the outside world.
197 1, Hong Ying confluence power station started, 1973, completed in February.
1972 to 10, the maintenance and reinforcement project of Yang Er Zhuang, the main canal of Hongqi Canal, started. Completed in June of the following year.
1June 1973 to1June 1973, the maintenance and reinforcement project from the estuary of the main canal of Hongqi Canal to Yang Er Zhuang, including the rerouting project of Sigoudong of the main canal, was completed in August 1974.
1975 10, the red flag canal memorial pavilion was built in the watershed.
1in April, 1977, the Hongqi Aqueduct in Fangjiazhuang, Chengguan Commune was completed, which was the first reinforced concrete thin-shell aqueduct in Linxian County, with a total length of1275m, the highest point of19.6m and a total of 104 holes.
On March 20th, 1982, the rerouting project of the main canal of Hongqi Canal started 250 meters east of Wangjiazhuang Village, Shanxi Province. 1 year completed in July.
199 1 year1October 25th, the foundation stone was laid for the technical renovation project of Hong Ying North Branch Canal. The total length of the project is 13.8km, from Youcun in Xiaodian Township to Baiganling in Nanyu, Caisang Township, and it is undertaken by Hejian and Caisang Township.
1April, 1992 15, the first phase technical transformation project of Hong Ying South Branch Canal started.
In September, 1992, Luositan Scenic Area in Hongqi Canal Tourist Area was completed.
1992101On October 24th, the branch canal of the Hongqi Canal in Taoyuan (Xiangling Cave in Yiqu Mountain, Taoyuan) 14.3 km, and the technical transformation and paving works started. 165438+1completed on October 30th.
1 April, 9931day, the county party committee and county government held a meeting of all members of the technical reconstruction and construction headquarters of the main canal of Hongqi Canal. A mobilization meeting was held on the morning of the 2nd. On April 15, the main canal stopped water and the whole line was constructed.
On June 30, 2009, the supporting water-saving renovation project of Hongqi Canal Irrigation District in 2008 mainly included the renovation and renewal of the 20-kilometer channel in Shaanxi and the Hong Ying Canal 1 1 kilometer channel, with a total investment of 30 million yuan.
In June 2009165438+1October 10, the water-saving reconstruction project of Hongyang south branch of Hongqi Canal started.
2065438+On June 2, 20041day, the launching ceremony of Anyang Smart Tourism and Tongcheng "One-Yuan Tour of Hongqi Canal" was held in Hongqi Canal Fenshui Garden Scenic Area.