Yuanmingyuan, located in Haidian District, Beijing, is a group of large imperial gardens in Qing Dynasty. It consists of Yuanmingyuan and its affiliated gardens, Changchun Garden and Qichun Garden (later renamed Wanchun Garden), which are collectively called "Yuanming Three Gardens". Yuanmingyuan, with its large scale, diverse gardening techniques and diverse garden styles, is the pinnacle of China's garden art history and has the reputation of "Garden of Ten Thousand Gardens". It was originally a large-scale royal garden in the Qing Dynasty, covering an area of about 5,200 mu. 1860, Yuanmingyuan was burned by the British and French allied forces in the Second Opium War, and now only remains in ruins.
Luoyang's historical events, here are Luoyang celebrities! Xia Taikang moved the capital to search: In the early summer, Taikang moved the capital to search in Erlitou Village, upstream of the intersection of Yiluo River in Yanshi, Luoyang City. It is the beginning of Luoyang's construction. ?
Xibo, the capital of Shang Tang: In the 6th century BC/kloc-0, Shang Tang led a vassal to crusade against the dissolute and tyrannical Wang Jie in the Xia Dynasty, but he failed and died in the Southern Dynasty. Tang is the throne of heaven, and its capital is in the west. Xibo is located in Shixianggou area on the north bank of Luohe River in yanshi city, Luoyang. After Shang Tang, the kings of Waibing, Renzhong, Taijia, Woding, Taigeng, Jony J, Yongji and Taiwu all used it as their capital, which lasted for more than 200 years.
Yi Yin welcomes Tai Jia: Tai Jia, the fourth generation king of Shang Dynasty, was tyrannical and fatuous at the beginning, and assistant minister Yi Yin exiled him to Tonggong. Tai Jia lived in Tonggong for three years, repented and did good deeds. Yi Yin welcomed him back to the capital, Bo, and presided over the state affairs again. Tai Jia, Fang and other tribes surrendered one after another, and the world was stable. Yi Yin wrote three "Tai Jia Xun" to praise Tai Jia. ?
Jin Meng: In the 1 1 century BC, Shang Zhouwang was ignorant, and the governors went to Xibojichang (Zhou Wenwang) one after another. After Zhou Wenwang's death, King featuring acceded to the throne, accompanying Hou, Zhou Gongdan and others. In two years, led the troops to (now northeast of Mengjin County, Luoyang City, which was an important ferry of the Yellow River at that time), 800 princes came to a meeting and said that they could cut Zhou, but they thought it was too early to destroy the business, so they withdrew. ?
Duke Zhou built Luoyi: After Zhou Wuwang destroyed the business, he moved to Jiuding (Luoyang) in Luoyi. After the Duke of Zhou ascended the throne, he assisted in the administration of state affairs and built Luoyi on a large scale, making it a grand new capital, called "Chengzhou" or "Xinyi". After the completion of the new capital, Wang moved the capital to Zhou, and Luoyi became the political center of the country. ?
Duke Zhou's Rites and Music: After the Duke of Zhou established Luoyi, he formulated various laws and regulations according to the existing system of Zhou Yuan and taking into account Li Yin. This is the system of rites and music. Its content is five rites, namely, auspicious ceremony, fierce ceremony, guest ceremony, military ceremony and ceremony. Etiquette should be accompanied by music, and different etiquette plays different movements. Rites are used to distinguish differences and distinguish between high and low; Music is used to seek common ground while reserving differences and to ease up and down. ?
Ping: At the end of the Western Zhou Dynasty, there was no road in Zhou Youwang. After God and Quan Rong broke through Haojing, Zhou Zong, they killed the King of Qi at the foot of Mount Li. Prince Yijiu acceded to the throne for Wang Ping. In the first year of Wang Ping (770 BC), Wang Ping was embraced by Zheng Wugong, Jin Wengong and Duke Wu of Wei and moved eastward to Luoyi. The eastward migration of Pingdong marked the beginning of the Eastern Zhou Dynasty. ?
Courtesy of Confucius in Zhou Dynasty: In Zhou Dynasty, with the support of Lu Jun, Confucius and his uncle Nangong came to Luoyi, the capital of Zhou Dynasty, to pay tribute to Laozi and have fun with Changhong. After Confucius entered Li, he made great academic progress, recruited many disciples and spread Confucianism.
The vassal States established the Zhou Dynasty: in the tenth year of the Zhou Dynasty (5 10 BC), the Zhou Dynasty was destroyed by rebellion, and the remaining party still existed. Zhou invited governors to build cities for the Zhou Dynasty. So doctors such as Jin, Han disbelief, Qi, Han, Lu, He Ji and Zheng Guoshen will all come to Beijing. Mi Mou, a scholar in the Jin Dynasty, made an engineering plan to make the vassals obey. In the summer of the following year, the vassal doctor led his servants to build could, which was built at the end of March. ?
Guangxu Zhongxing: In the first year of Jianwu (25), Emperor Guangwu Liu Xiu pacified separatist forces in various places, unified the whole country, rebuilt the Han Dynasty, and made Luoyang its capital, which was called the Eastern Han Dynasty in history. During the reign of Liu Xiu, the social economy was restored and developed, and the Han Dynasty became a revival trend.
Imperial academy was established in the Eastern Han Dynasty: imperial academy was established outside Nanyang Gate of Luoyang City in the fifth year of Jianwu (29 years). Korea's expanded power. At its peak, the number of students in Taiwan Province reached more than 30,000. ?
Japan's invasion of Korea: In the first month of the second year of Jianwu in the Eastern Han Dynasty (57), the Japanese slave-owning country (in the northern part of Kyushu today) sent envoys to Luoyang to pay tribute. Liu Xiu named him the king of Han slaves and gave him a gold seal (original seal 1784, unearthed in Fukuoka Prefecture, Japan, now in Fukuoka Art Museum, with a seal height of 2? 2 cm, weight 108 g).
Yongping seeks the Dharma: In the eighth year of Yongping in the Eastern Han Dynasty (65), he sent Lang? Qin Jing, a doctoral disciple, and others 18 people went to the western regions to worship Buddha and seek dharma. Cai? When Da Yue's family arrived, they invited the Shaman of Tianzhu to take photos of Morton and Zhu Falan, and carried the 42 chapters of Bayeux Sutra and the Buddha statue back to Luoyang on a white horse in the 10th year of Yongping (67). The following year, the court built the White Horse Temple in the north of Erliyu Road in the west of Luoyang City, which is the ancestral home of Buddhism in China. ?
Ban Chao sent missions to the Western Regions: In the 16th year of Han Yongping (73 years), Ban Chao sent missions to the Western Regions to appease the countries in the Western Regions. The relationship between the Western Regions and the Han Dynasty was restored after 65 years, and the "Silk Road" connecting the East and the West was reopened. In the 14th year of Yongyuan (102), Ban Chao returned to Luoyang. Ban Chao has made outstanding contributions to consolidating the western territory of China, promoting the development of multi-ethnic countries, and promoting economic and cultural exchanges between China and countries in Central and Western Asia for 30 years.
White Tiger View Conference: During the Eastern Han Dynasty, due to the dispute between the Five Classics and the ancient prose, in the fourth year of the founding of the People's Republic of China (79), Emperor Wu Zhang personally attended the White Tiger View Conference, reviewed the similarities and differences of the Five Classics, and ordered Ban Gu to compile the discussion results into a book "White Tiger General Discussion" and publish it as an official book. White Tiger Yi Tong is a book on Confucian classics. Due to the support of the imperial court, the study of Jinwen Confucian classics was widely spread in the early years of the Eastern Han Dynasty, and the book also became a common teaching material for official schools. ?
Han Shu compiled by Ban Gu: In the seventh year of the Eastern Han Dynasty (82 years), Ban Gu, a historian from Lantai, wrote Han Shu in Luoyang, which took more than 20 years to compile. Han Shu wrote Wang Mang from the failure of peasant uprising at the end of Qin Dynasty, with a total volume of 120, which is divided into twelve chapters, eight tables, ten records and seventy biographies. After Ban Gu's death, his sisters Ban Zhao and Ma Xu inherited some "watches" and "ambitions". Hanshu is the first dynastic history with complete style and rich content in China. ?
Xu Shen wrote Shuo Wen Jie Zi: In the Eastern Han Dynasty, Xu Shen wrote Shuo Wen Jie Zi in Luoyang, and collected 9353 small seal scripts, with ancient prose and essays 1 163 as heavy texts. Mark the font of each word, pay attention to pronunciation and infer the meaning of the word. This is the first dictionary in the history of China. ?
Cai Lun improved papermaking: In the first year of Yuan Xing in the Eastern Han Dynasty (105), eunuch Cai Lun improved the folk papermaking method, and used bark, hemp head, cloth and fishnet as paper, which was called "Cai Hou Paper". The improvement of papermaking has played an important role in the development of world culture. ?
Zhang Heng invented the seismograph: Yang Jia Yuan nian in Shun Di in the Eastern Han Dynasty (132), and Tai Shi asked Zhang Heng to invent the seismograph in Luoyang, and successfully monitored the Longxi earthquake in Yonghe three years (138). This is the first seismograph in the world, more than 700 years earlier than Europe. Zhang Heng also invented the armillary sphere, and has an astronomical monograph "Lingxian". ?
Daqin sent an envoy to Luoyang: In the ninth year of Huanxi in the Eastern Han Dynasty (166), King Andun of Daqin sent an envoy to Luoyang. This is the beginning of direct contact between China and European countries. ?
Party disaster: In the ninth year of Yan Xi in the Eastern Han Dynasty (166) and in the second year of Jianning (169), eunuchs took control of state affairs and arrested party member twice in the whole country on the charge of "running the party", which is called the party disaster in history. The struggle between the two "parties" is a concrete manifestation of the struggle between the bureaucratic scholar-officials and imperial academy and the eunuch clique, which reflects the dark politics in the late Eastern Han Dynasty. ?
Xiping Shijing: In the fourth year of Xiping in the Eastern Han Dynasty (175), it was written as "Six Classics" in Zhengding. With the approval of the imperial court, Cai Yong wrote Shangshu, Zhouyi, Book of Rites and The Analects of Confucius in stone, allowing workers to check each other by carving tablets, and 46 tablets (blocks) were erected at the gate of imperial academy. ?
Dong Zhuo's rebellion: In the sixth year of the Eastern Han Dynasty (189), Dong Zhuo led the troops into Luo, abolished the young emperor, made Xie the emperor, became the prime minister himself, and took charge of the state affairs. The following year, the Kanto warlord pushed Yuan Shao as the leader and crusaded against Dong Zhuo. After Dong Zhuo's failure, he took Xian Di westward to Chang 'an and drove millions of people from Luoyang westward, causing numerous casualties along the way. Before the trip, Dong Zhuo's soldiers burned and plundered, and the 200-mile inner room around Luoyang was abandoned, leaving no chickens or dogs. ?
Cao Wei established Luoyang as the capital: In the 25th year of Jian 'an (220 years), Cao Pi abolished the Han Dynasty and proclaimed himself emperor, with the title of "Wei" and established Luoyang as the capital. Wei inherited the system of Han Dynasty, and set up imperial academy and Doctor of Five Classics in Luoyang. Selecting officials with the "Nine Grades" system. Building water conservancy will make Luoyang one of the developed water conservancy areas in China. ?
Ma Jun's "keel waterwheel": In 254, in the sixth year of Cao Wei Jiaping, Ma Jun invented the agricultural irrigation tool "keel waterwheel" in Luoyang, which was novel, simple, labor-saving and efficient, and greatly promoted the agricultural development at that time. In addition, Ma Jun also improved the knitting machine, produced a guide car, a wheeled stone-making car and a variety of plays, which made great contributions to human civilization and social progress. ?
Luoyang, the capital of the Western Jin Dynasty: In the first year of Taishi (265), Sima Yan, the king of Jin Dynasty, abandoned Cao Huan and built Luoyang as the capital. In the fifth year of Xianning in Jin Dynasty (279), Wu was destroyed and China was unified. ?
Chen shou wrote the annals of the three kingdoms: in the western Jin dynasty, historian Chen shou compiled the annals of the three kingdoms by synthesizing the historical events of Wei, Shu and Wu. In the book, Wei is orthodox, Wei Jun is emperor, and Shu He is a master. It is another important historical work after Historical Records and Hanshu, with exquisite materials, concise words and true records. At the end of the Ming Dynasty, Luo Guanzhong wrote the novel Romance of the Three Kingdoms based on this book. ?
Zuo Si wrote Sandu Fu: In the Western Jin Dynasty, the doctor, Zuo Si, extensively collected historical materials and traveled to the ancient capitals of the Three Kingdoms. After 65,438+00 years of cold and heat, he created magnificent and profound Sandu Fu (Du Wei Fu, Shu Du Fu, Wu Du Fu) in Luoyang, which caused a sensation throughout the country and your family scrambled to copy it. There was a time when paper was in short supply. ?
Liu Hui annotated Nine Chapters of Arithmetic. Liu Hui annotated Nine Chapters Arithmetic in the Western Jin Dynasty, which was the first scientific calculation method to find the week by cutting the circle. Nine Chapters Arithmetic was written in the early years of the Eastern Han Dynasty, which is an important arithmetic work in ancient China. ?
Pei Xiuchuang's Six-body Painting: In the Western Jin Dynasty, Sikong Pei Xiu improved the painting method of the Eastern Han Dynasty, and created the Six-body Painting in terms of scoring rate, accuracy, thoroughness, superiority and eccentricity (that is, proportion, orientation, distance, etc.). ) occupies an important position in the history of world maps.
Eight Kings Rebellion: In the first year of Emperor Yuan Kang of Jinhui (29 1), Queen Jia Nanfeng killed Wang Liang in Runan and Wang Wei in Chu successively, seized political power and conducted dictatorship. After Zhao killed Jia, he abandoned it and started his own business. * # In Xuchang, Chengdu in Ye, and Hejian Wang? Guanzhong successively went eastward, and the war quickly spread from Luoyang to the north and south of the Yangtze River and Guanzhong area. In this war, the kings of Zhao, Zhou, Changsha and Hejian? Chengdu Wang Ying was killed one after another. In the first year of Guangxi (306), Wang Yue of the East China Sea poisoned Hui Di and made another emperor's younger brother emperor to cherish him. The Eight Kings Rebellion ended on 16. This war has seriously damaged social production and fundamentally shaken the foundation of Sima's rule. ? Yongjia Rebellion: In the fifth year of Yongjia in the Western Jin Dynasty (365,438+065,438+0), Liu Cong, a Xiongnu aristocrat, sent Liu Yao and others to attack Luoyang, killing more than 30,000 Jin officials and people, capturing Jin Huaidi, burning Luoyang City, and the Western Jin Dynasty was destroyed. ?
The Sinicization Reform of Emperor Xiaowen in the Northern Wei Dynasty: In the eighteenth year of Taihe in the Northern Wei Dynasty (494), Emperor Xiaowen moved the capital to Luoyang and implemented a series of Sinicization measures. Mainly: Yi Xianbei's clothing is Hanfu; It is stipulated that the imperial court uses Chinese, and Xianbei language is forbidden. Chinese is called orthography. Xianbei people who moved to Luoyang are all from Luoyang, and they are not allowed to be buried in Pingcheng after death. Change Xianbei nobles to Han surnames and set family levels; Make Xianbei people intermarry with Han people; Switch to Chinese weights and measures. The reform of sinicization made Xianbei people accept Chinese culture and promoted the great integration of northern nationalities. ?
River Yin Rebellion: In the first year of Wutai in the Northern Wei Dynasty (528), the governor of six states, Er Zhurong, rebelled, went to Taiyuan to kill Zhao, the young master, and killed more than 2,000 people below the princes in River Yin (now Luoyang West), which is known as the "River Yin Rebellion" in history. Er Zhurong established Emperor Zhuang, was awarded the title of King of Taiyuan, and was promoted to Taishi, thus monopolizing the political affairs of the Northern Wei Dynasty. ? Yang Dijian Luoyang: Yang Di decided to move the capital to Luoyang after he ascended the throne. In the first year of Daye (605), Yang Di ordered Yuwen Kai to build Tokyo (Luoyang) and employ 2 million people every month. The following year, the construction of Tokyo was completed. Luoyang is bordered by yique in the south, Mangshan in the north and Chanhe in the east, and Luoshui runs through it, especially in Guo Cheng, Miyagi, Imperial City and Dongcheng, including Jiacang City, Biyuan City and Yaoyi City. Large-scale and orderly layout. ?
Digging the Grand Canal: In the first year of Daye (605), Yang Di ordered more than one million men and women in Huangfusong, Yuzhou and Huaibei counties to dig economic canals to divert water from the Yellow River to the Huaihe River; In the same year, Sanyangdu (Hangou) was opened again. In 608, Yongji Canal was opened, reaching Zhuo Jun (now Beijing) in the north. In 6 10, Nanjiang of the Yangtze River was opened, connecting the Yangtze River and Qiantang River. At this point, an artificial canal with Luoyang as the center, Yuhang in Nantong and Zhuo Jun in the north, connecting the five major water systems of Haihe River, Yellow River, Huaihe River, Yangtze River and Qiantang River, has all been completed. The Grand Canal, with a total length of more than 2,500 kilometers, was the largest water conservancy project in ancient China, which played a great role in the social and economic development in ancient China. ?
Wu Zhou moved the capital to Luoyang: In the fifth year of Tang Xianqing (660), Emperor Gaozong was seriously ill and all the political power was returned to Wu Zetian. Wu Zetian regarded Luoyang as the capital of the gods. In the first year of Tianshou (690), Wu Zetian abolished Tang Dynasty as Zhou Dynasty and proclaimed himself Emperor of the Holy Spirit. During the Duluo period of Wu and Zhou Dynasties, Tang Ming and palace examination were built, Luoyang Outer City was built, Shu Tian and Jiuding were cast, and Longmen Grottoes were dug. In the first year of Shenlong (705), Zhongzong was restored, and Wu Zetian went to court with Zhou Tianzi. ?
Establishment of Li Zheng Academy: In the 12th year of Kaiyuan in Tang Dynasty (724), Li Longji, Emperor Xuanzong of Tang Dynasty, issued a decree to establish Li Zheng Academy outside the Mingfu Gate of Luoyang City. The institute is responsible for collecting and sorting out all kinds of books and classics in China, writing national history and current affairs, making suggestions and recommending talents for governing the country, integrating book collection, research and recommending talents. ?
An Shi Rebellion According to Luoyang: In the winter of the 14th year of Tang Tianbao (755), An Lushan and Shi Siming rebelled in Fanyang, captured Luoyang, the eastern capital, and plundered it. The following year, An Lushan arrogantly called Dayan Emperor in Luoyang. In the second year of Zhide (757), An Qingxu, the son of An Lushan, killed An Lushan in Luoyang Palace and succeeded him as emperor. In the same year, Guo Ziyi recovered Luoyang. In the second year of Gan Yuan (759), Shi Siming killed An Qingxu, calling himself Emperor Dayan, and attacked Luoyang the following year. In the second year of Shangyuan (76 1), Luoyang was recaptured by Uighur soldiers in the Tang Dynasty. Luoyang, Sui and Tang Dynasties were all burned in the war. ?
Hou Liang moved its capital to Luoyang: In the fourth year of Tiansi (907), Tang Aidi Zen was located in Zhu Wen and renamed Kaiping. Zhu Wen takes Liang as its title, with Kaifeng as its capital and Luoyang as its west. In the first month of the third year of Kaiping (909), Zhu Wen moved its capital to Luoyang, with Kaifeng as its east capital.
Moved the capital to Luoyang in the later Tang Dynasty: In 923, after the end of the later Tang Dynasty, Li Zaiyu proclaimed himself emperor in Weizhou (now northeast of daming county, Hebei). In December of the same year (the first year of Tongguang), he moved the capital to Luoyang and took Luoyang as Luo Jing. Li Youtian succeeded Tang in the world, so he was named Tang, which was called "the later Tang" in history. ?
Duluo at the end of Jin Dynasty: At the end of Tang Dynasty, Shi Jingtang, king of Jin Dynasty, set out for Jinyang. In November of the first year of Tianfu (936), Luoyang was invaded and the later Tang Dynasty was destroyed. The book of Ye Ludeguang, Emperor Taizong of Liao Dynasty, is the Great Jin Emperor, with the title of Jin and Luoyang as its capital. ?
Sima Guangxiu's Zi Tong Zhi Jian: In the second year of Song Yingzong Zhiping (1065), Sima Guang was ordered to compile the deeds of ministers in previous dynasties. He, Liu Shu and Fan Zuyu lived in Luoyang in 19, and in the seventh year of Zongshen Yuanfeng (1084), he compiled a great chronicle. It is considered that the book is "in view of the past, it has been endowed with resources to govern Tao", so it was named Zi Tongzhi Sword. This book was written from the Warring States Period (403 BC) to the Five Dynasties Period (959 BC), with a record of 1362 and a volume of 294 * *. ?
Zhai Kangjin: In the first year of Jianyan in the Southern Song Dynasty (1 127), the Jin people divided their forces to attack Luoyang. Zhai Xing and Zhai Jin called the clansmen and villagers to fight against the Jin people. After several years and many wars, the Zhai brothers and Zhai Liang, the son of Zhai Jin, died in the battle.
Jin Zhongjing's Defence War: In the first year of Jin Aizong's Tianxing (1232), Zhongjing Luoyang was surrounded by Mongolian troops, and 2,500 people stayed in Beijing to hold on. After three months of siege, the Mongolian army could not break through the city. ?
Ke Luo Yang, Li Zicheng: In the 14th year of Chongzhen in Ming Dynasty (164 1), Li Zicheng, the king of Zhuang, led an army to attack Luoyang, killed Zhu, gave the palace gold and silver, and gave the rich room to help the poor.
Construction of Bianluo-Luotong Railway: In September of the 30th year of Guangxu (1904), the survey project of Bianluo Railway was launched in an all-round way, and it was completed and opened to traffic on November 21st of the first year of Xuantong (1909), with a total length of 1838km. In the second year of Xuantong (19 10), ground was broken on July 7, and it was completed in the twentieth year of the Republic of China (193 1), with a total length of 2,372 kilometers. ?
Wu stationed in Luoyang: In the 9th year of the Republic of China (1920), on September 2nd, Wu was defeated by the Anhui warlord section and stationed in Luoyang. At the same time, he was appointed as Lu Yu's deputy envoy. 1June 10, Wu hung up the signs of "Visiting Ambassadors' Office in Three Provinces of Lu Yu" and "Second Army Division Command" in Xigong Barracks to expand Xigong Barracks. Luoyang became the stronghold of the lineal warlords. ?
The National Government moved its capital to Luoyang: 2 1 year in the Republic of China (1932), and the National Government moved its capital to Luoyang with its capital in Luoyang. In the same year, 65438+February 1, the national government moved back to Nanjing. ?
Activities of Luoyang Red Gun Club: 15 (1926) 1 year, the people of Henan jointly established the folk organization "Red Gun Club" to expel Governor Yue. The Red Gun Society not only rebelled against warlords and bandits, but also colluded with warlords to kill producers and ordinary people. Luoyang Red Gun Club starts from Xin 'an in the west, Yanshi in the east, Mangling in the north and Longmen in the south, which is found in almost every village. After Feng Yuxiang occupied Luoyang, people were forbidden to hide weapons, and the Red Gun Association was incorporated and adapted, and it gradually disintegrated. ?
Luoyang Anti-Japanese Defence War: In the spring of the 33rd year of the Republic of China (1944), the Japanese invaders in trouble launched the Henan Campaign with Luoyang as the main military objective. On May 5, the Japanese army captured Longmen, and Luoyang, which was guarded by the 15 Army and the 94th Division of the National Army, became an isolated city. In the face of the Japanese army, Luoyang people and patriotic officers and soldiers vowed to live and die with Luoyang. The Japanese army is extremely vicious, firing nearly 10,000 shells every day and blowing Luoyang into a sea of fire. Luoyang people and patriotic officers and soldiers fought for every inch of land, turning every street, every room and every ditch into a battlefield. Everyone takes the lead, all brave, fighting for nothing, bleeding the ancient city. On 2 1 day in Luoyang, the China Army joined the army from the division chief of staff and was killed by 1? 30,000 people, leaving only 1 10,000 people. Although the Japanese army was annihilated by 20 thousand, it continued to reinforce. Armed to the teeth, Herry Liu and Chiang Kai-shek disobeyed the orders of China's Supreme Military Command and let Luoyang fall without help. On May 25, Luoyang fell, and all patriotic officers and men who did not retreat outside the city died. Luoyang Anti-Japanese War is a song of national integrity written by patriotic soldiers and civilians in China. ?
Luoyang Municipal People's Government was established: on March 3rd, 1948, Luoyang Municipal People's Democratic Government was established, with Yang Shaoqiao as mayor. The next day, the China People's Liberation Army captured Luoyang City, and Yang Shaoqiao entered the city and issued a policy agenda. 1949 65438+On February 28th, Luoyang Municipal People's Democratic Government was renamed Luoyang Municipal People's Government. ?
Mao Zedong calls Luoyang Front Command:1948 On April 5th, China People's Liberation Army conquered Luoyang again. After Mao Zedong recaptured Luoyang for the central government, he drafted and sent a telegram to Luoyang frontline headquarters, and made nine instructions, such as carefully cleaning up the Kuomintang ruling institutions, delineating bureaucratic capital, prohibiting farmers' groups from entering the city to rob landlords, and managing the city by the people themselves. This telegram was also sent to military and political leaders in other front lines and regions, which had an important impact on urban work at that time. ?
Luoyang was designated as a key construction city by the central government: 1954, the central people's government decided to establish a tractor factory, a mining machine factory, a ball bearing factory, a thermal power plant and a copper processing factory in Luoyang, covering an area of 307? 50,000 square meters, with a state investment of 786.57 million yuan. At the same time, Luoyang was identified as a key industrial construction city. ?
Closure of Xiaolangdi Water Control Project on the Yellow River:19971kloc-0/October 28th, the Yellow River Xiaolangdi Water Control Project was successfully closed as planned. Xiaolangdi Water Control Project on the Yellow River is a super-large national key control project approved by the State Council with comprehensive benefits of flood control, ice prevention, siltation reduction, irrigation, water supply and power generation, with a total investment of 34 billion yuan. 199 1 Preliminary works started in September 1, main works started on September 2 1994. It is planned to be completed on 200 1, 65438+February 3 1. After the completion of all the projects, the flood control capacity of the middle and lower reaches of the Yellow River can be improved from once in 50 years to once in a thousand years.
(I hope to adopt it, thank you)