Xiandong Mining Machinery Co, Ltd

1. Jiangsu SANHENG Technology Group Co., Ltd. is a joint-stock form of high-tech enterprises, has 20 years of history, is China's coal mine safety proction monitoring system and supporting sensor professional enterprises. It is mainly engaged in the research, development and proction of coal mine safety monitoring equipment and a full series of supporting sensors<

Jiangsu SANHENG Technology Group Co., Ltd. has a total registered capital of 110 million yuan, fixed assets of more than 100 million yuan, covering an area of 80 mu and a plant area of more than 50000 square meters. The group has more than 950 employees, and has the ability of independent research and development, patent invention, proction, sales and installation services, including more than 450 proct R & D and various engineering and technical personnel. In the development and proction of monitoring system procts, the group has accumulated rich design theoretical basis and practical experience in engineering installation and service of flameproof and intrinsically safe procts, It is a staff team that is specially adapted to the coal mine environment. Jiangsu SANHENG Technology Group Co., Ltd. has six subsidiaries: Changzhou SANHENG Automation Instrument Co., Ltd., Yixing SANHENG Automation Instrument Co., Ltd., Changzhou SANHENG interstellar communication equipment Co., Ltd., Changzhou SANHENG Technology Co., Ltd., Changzhou SANHENG mining Machinery Co., Ltd. and Changzhou Yuhai Machinery Manufacturing Co., Ltd. And in Shandong, Shanxi, Shaanxi, Henan, Hebei, northeast, Anhui, Jiangsu Xuzhou, Inner Mongolia, Xinjiang Urumqi and other major coal procing areas have offices and after-sales service agencies. Won the trust and support of the majority of users. Jiangsu SANHENG Technology Group Co., Ltd. is an enterprise that has passed ISO9001 quality system certification, and more than 100 kinds of procts have passed Ma quality certification of coal instry. We have more than 80 trademarks, invention patents, utility model patents, appearance patents and software technology patents with independent intellectual property rights. It is a "software enterprise, electronic engineering professional contracting (three-level) construction enterprise, 3A credit (contract) enterprise, private science and technology enterprise in Jiangsu Province, high-tech enterprise, national proct quality supervision and spot check qualified enterprise, top ten science and technology enterprise in Jiangsu Province, quality trustworthy enterprise in Jiangsu Province", etc. The kj70n safety proction monitoring system developed and proced by Jiangsu SANHENG Technology Group Co., Ltd. has been established as the torch plan project of Jiangsu Province and the national torch plan project. It has been rated as a safety proct and a trustworthy proct by the State Administration of work safety, and has won the second prize of National Science and technology progress in 2008, Kt25 coal mine wireless communication system and kj128a mine personnel monitoring system passed the ministry level appraisal of the State Administration of work safety in 2007. There are more than 40 high-tech sensors and many other credibility certificates. Professional talents, advanced equipment and scientific management ensure the excellent quality of procts of SANHENG group. The company's procts have covered: kj70n coal mine safety proction monitoring system, kj115 optical fiber instrial television monitoring system, kj135 gas patrol system, kt25 coal mine wireless communication system, kt109r mine wireless communication system, kj128a mine personnel monitoring system, kj159 mine power dispatching system, kt162 mine belt conveyor monitoring system, ktt103 mine anti noise sound amplifying device, kt102 mine anti noise sound amplifying device Kj63 whole mine integrated automation monitoring system, JWB endless rope winch transportation system, flame-proof and intrinsic safety optical fiber camera, a full range of mine sensors, and coal mine safety system networking software and related supporting software and hundreds of sensors. The designed procts are widely used in coal mines all over the country. SANHENG group has carried out technical cooperation with ZTE, Honeywell, Motorola and other domestic and international famous companies; With Southeast University, China University of mining and technology, Hehai University and other "instry university research" cooperation, proct sales in Shanxi Province, Shandong Province, Henan Province, accounting for 1 / 3 of the share, 90% of the mines across the country are using the company's sensors and procts. SANHENG Technology Group adheres to the business philosophy of "people-oriented, science and technology first, quality first, integrity first, and user first", adheres to the enterprise spirit of "service, innovation, and integrity persistently", lives up to the trust and support of customers, and makes unremitting efforts for coal mine safety cause and improvement of coal mine automation level. With the rapid development of times and science and technology, Jiangsu SANHENG Technology Group Co., Ltd. will continue to follow the pulse of the times, lead the instry in science and technology, and make unremitting efforts for the safety cause of China's coal mines (and other instries) and improving the automation level of users. The R & D center of Jiangsu SANHENG Technology Group Co., Ltd. was established in March 2007 and passed the evaluation of "Changzhou Municipal Technology Center" in August 2009. At present, it is divided into six departments: Center Management Department, communication department, hardware department, software department, process structure department and Mine Pressure Research Office. At present, there are 52 permanent employees; The office experimental site is more than 1700 square meters, and the original value of instruments and equipment is more than 10 million yuan. Organization structure of R & D center: Rock Pressure Research Room Process Structure department center management department communication department software department Hardware Department Center Management Department is the management organization of R & D center, which is mainly responsible for the daily affairs management, R & D plan formulation and management of R & D center. Most of the employees of the R & D center are recruited from well-known universities in China. After entering the center, the center will ensure the steady growth of new employees by the way of mentoring. The R & D center team is relatively young, with an average age of about 30 years old. Adhere to the goal of "building a first-class team and making a first-class proct in the instry". The main innovation achievements of the research center in the past three years: research and development of more than 80 procts, and through the inspection of the safety mark office under the State Administration of work safety, obtained the corresponding explosion-proof certificate and safety mark certification. In 2007, the kt25 coal mine wireless communication system developed in cooperation with ZTE successfully passed the ministry level appraisal of the State Administration of work safety; In 2008, the kj128 mine personnel monitoring system developed in cooperation with Southeast University successfully passed the ministry level appraisal of the State Administration of work safety; The company's leading proct kj70n coal mine safety proction monitoring system won the second prize of 2008 National Science and technology progress award; In 2009, kt109r coal mine wireless communication system developed in cooperation with Motorola Company successfully passed the inspection of the safety sign office under the State Administration of work safety, and obtained the corresponding explosion-proof certificate and safety sign certification. There are 2 invention patents, 7 utility models and 14 software rights; Since the second half of 2008, the State Intellectual Property Office has accepted two new invention patents and five utility model patents.

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3. Unknown_Error

4. Introction: Chongqing Xiandong Technology Development Co., Ltd. was established on June 6, 2001. Its main business scope is audio-visual publication proction (valid until June 1, 2016)
legal representative: Chen Yong
time of establishment: June 6, 2001
registered capital: RMB 300000
business registration number: 500901000033560
enterprise type: limited liability company
address: No.14, color TV Center, 68 Yuzhou Road, Jiulongpo District, Chongqing

5. At present, when talking about the enlightenment spirit of literature at the end of the 19th century and the beginning of the 20th century, the research circle has always followed the similar "trilogy" of Liang Qichao and Chen Duxiu, that is, the process of consciousness awakening in modern China is divided into three steps: the awakening of scientific and technological consciousness at the level of utensils, the awakening of political consciousness at the level of system, and the awakening of ethical consciousness at the level of culture. The problem is that the existing literature history mainly takes the awakening process as the cultural background of the transformation from modern literature to modern literature, and basically expounds it in the category of social thought, and rarely studies it in connection with the evolution of literary spirit and aesthetic consciousness itself. This is a pity. The author thinks that it is more close to the historical truth and more delicate and profound to see the changes of modern Chinese's mental outlook from the perspective of the development of literary consciousness than to directly examine their ideological views. On the one hand, ideas are the direct expression of people's rational thinking, with a strong logical color; Literary creation, on the other hand, comes from life and shows the true state of people's thoughts and feelings from the perceptual level. Therefore, it is closer to the truth of history and has complex and subtle characteristics. On the other hand, most of the ideas handed down are limited to the intellectual class, mainly a kind of elite consciousness, which is quite different from the general psychological state of Chinese people; Literary creation is quite different. It is not only the reflection of the writer's subjective consciousness, but also the influence of the readers. At the same time, as a living image system, the ideological content and political tendency of literary creation are not completely corresponding to the writer's main ideas, and the personalized characteristics of literary creation also determine that it is not in line with the mainstream of political or cultural thoughts of the times. Therefore, the social trend of thought, cultural trend of thought and literary trend of thought of enlightenment did not come into being and develop simultaneously. The modern cultural trend of thought of enlightenment originated from the Westernization Movement, and the rise of literary trend of thought of enlightenment is after the 20th century, and its connotation and value are irreplaceable. From the perspective of literary creation, this paper attempts to examine the process of enlightenment thought in the late Qing Dynasty, and how it reflected and joined the three steps of Chinese consciousness awakening at the turn of modern times
from saving the nation by science to pursuing civilization
the consciousness of saving the nation by science, characterized by "learning from foreigners, improving skills and controlling foreigners", occupied the center of Chinese culture ring the Westernization Movement, but the literary creation at that time did not consciously reflect this awakening process. It was not until the end of the 19th century and the beginning of the 20th century that this theme really attracted the attention of writers and thinkers. I'm afraid the root of this is related to people's ideology ring the Westernization Movement. At that time, the focus of people's attention was on the development of utensils, while novels / literature was still a "path" in people's consciousness. With the awakening of political consciousness in the late Qing Dynasty, the enlighteners finally linked "enlightening the people's wisdom" with novels. At this time, political novels were the mainstream of enlightenment creation. At the same time, the novels reflecting the theme of "saving the country by science" also appeared. Although it came late, it also became a part of the enlightenment thought of novels in the late Qing Dynasty and the early Republic of China“ As a complete set of social engineering or political programs, saving the nation through science and technology and saving the nation through instry may have become history. However, as a part of the enlightenment trend of thought or as some "fragments of civilization", they will not "leave" early in the development of literature and will continue to do so. As mentioned earlier, the time difference and "logic difference" between this trend of thought of Enlightenment Culture and that of Enlightenment literature are formed historically and are not shifted by people's will
first, a group of intellectuals translated and introced many Western science fiction novels, such as Liang Qichao's "fifteen little heroes", Lu Xun's "journey to the moon", and Zhou Guisheng's "journey to the center of the earth". Then domestic novelists began to create their own science fiction. When the writers reflect the awakening of scientific and technological consciousness and the thought of saving the nation by science in the form of novels, there is a common narrative mode, that is, they always vividly describe China's so and so using scientific invention to make the country rich and the army strong, so as to defeat the world powers, and finally make the Chinese people up in the world. The moon colony written by Huang Jiang diaozou uses a lot of space to make up some scientific inventions, which are interspersed in a love story of joys and sorrows. It not only shows the great power of scientific invention, but also expresses the ideal that science is progress. Compared with the previous work, "new era" by the owner of Bihe Pavilion is more in line with the science fiction model. It is a fantasy about China a hundred years later. At that time, because of its advanced weapons, China finally defeated the white countries, forced them to take the initiative to seek peace and signed a treaty that made the Chinese proud. The theme of the novel, which hopes to save the country by science and strengthen the people by technology, is extremely clear: "there is no definite origin of strength, but it depends on man to pull heaven.". Huang Zhenqiu, the protagonist of Gao Yang's electric world, is a "king of electricity". He uses electric energy to make a lot of inventions and leads China to dominate the world. They not only conquered Europe, but also developed colonies under the sea. Lu shi'er's "new wild old man exposed words" wrote that after conquering Europe, the Chinese occupied the moon and Jupiter, making them become China's material base. Bao Tianxiao's "ck flying plane" wrote that people can use the wings of cks to fly in the air, and his "new creation" fantasized about the method of man-made. These novels try their best to exaggerate and advocate the incomparable power of science and technology in order to express the strong desire of a generation of literati to save the country by science. Such fantastic plots and romantic fantasies can not only express the depression in the chest, but also show the progressive ideas and patriotism. However, the prescription of "saving the country scientifically" can only be an organic part of the whole plan of saving the country. If we regard it as a panacea for all diseases, we can only comfort ourselves. Nevertheless, in the history of modern cultural development, the understanding and evaluation of the value of these works are still too low, because the ideological circles have always attached too much importance to political complex and weak rational spirit. When emphasizing the primary significance of political and revolutionary salvation, they also ignored the weight of scientific salvation to a certain extent. Moreover, this kind of sci-fi narrative can sometimes involve the construction of civilization after the completion of the task of saving the nation, and the vision tends to broaden
as one of the earliest works to show the enlightenment consciousness of science and technology, Liu e's Travels of Lao can can be regarded as the representative of this kind of theme. Lao can is an intellectual image with a clear sense of enlightenment and a strong sense of awakening the people, curing the world and saving the nation. In that shipwreck crisis, the compass he tried to give to the shipowner can be regarded as the general principle and policy of national reform, while the chronometer symbolizes the rule of scientific method and technology, which can make the country's ships adjust their strategies in time to ensure the correct direction. It is obvious that his path is the Enlightenment project with "scientific power" as the core, and the narrator is full of confidence in it. However, unlike Lao Can's successful experience in harnessing the Yellow River, his efforts to save the crisis were not only rejected, but also pursued. This detail reflects that every small step of the Enlightenment was very difficult, and the false enlighteners, the vast number of lower level officials and the ignorant people constituted a stubborn barrier. At that time, the conservatives who opposed the Enlightenment of science and technology were both ridiculous and eloquent: "the way to build a country is to uphold propriety and justice, not power and stratagem; The fundamental plan lies in the people's heart, not in the skills. "He believes that" at the end of seeking an art, he will serve the foreigners as teachers. "In the long run," he will not drive all the Chinese people away, but return to the foreigners. ". ② Zheng Guanying once recounted this situation and said: "today, those who claim to be upright and upright take it as their best opinion not to talk about Westernization. Some of them are western scholars, but they denounce them as "sinners and scholars." ③ Liu e himself suffered a lot, which affected the narration of his novels. The ideological realm of the whole novel is almost consistent with the analysis and evaluation of the social strata at that time by the first fictitious two stories ("Yellow River Control" and "rescue ship"). On the one hand, he criticized and exposed the corruption of the upper class and the dark phenomenon of the society in the Qing Dynasty, but on the other hand, he also held a negative position and pessimistic attitude towards the revolutionary situation at that time, such as comparing Yihetuan to the "evil horse" and regarding the revolutionary party as the "poisonous dragon", They are all "selfish" and "villains". From the perspective of the whole work, although the limitations of the thinking mode of "Chinese style and western use" and reformist political thought have affected the "progress of the times", it reveals the social and cultural status quo and the national psychological state, showing a strong sense of enlightenment is real and profound, and it has gone beyond the perspective of pure scientific and technological awareness to a wide range of civilization and culture On the cultural level, this is probably the reason why it has a far-reaching influence compared with some radical revolutionary works. It also indicates that the enlightenment consciousness of novels in the same period is equally strong on both political and cultural levels. Lu Xun once pointed out: "in our country's storytelling department, if you talk about love, then you stab the supernatural beings, you will be like Dong hanniu, but only in scientific novels, you will be like scale horn. There is a shortage of knowledge. Therefore, to overcome the shortcomings of today's translation circle and guide the Chinese people, we must start with science fiction. " ④ If we think of today's slogan of "science and technology is the first proctive force", Lu Xun emphasized that science fiction rather than political fiction was a literary style of "guiding the Chinese people to carry on", which was not only very targeted at that time, but also very forward-looking<

Edison only went to primary school for three months in his life. His knowledge came from his mother's teaching and self-study. His success should be attributed to his mother's understanding and patient teaching since childhood, which made Edison, who was originally regarded as an incompetent child, become a world-famous "king of invention" when he grew up. Edison was curious about many things since he was a child, and liked to experiment with them himself until he understood the truth. When he grew up, he devoted himself to research and invention according to his own interests. He set up a laboratory in New Jersey and invented more than 2000 kinds of things in his life, such as electric lamp, telegraph, phonograph, video camera, magnetic separator, crusher and so on. Edison's strong research spirit made him make great contribution to the improvement of human life style“ Waste. The biggest waste is time. " Edison often said to his assistant“ Life is too short. Think more and do more with less time. " One day, Edison was working in the laboratory. He handed his assistant an empty glass bulb without a light port and said, "you measure the capacity of the bulb." He bowed his head to work again. After a long time, he asked, "what's the capacity?" He didn't hear the answer. He turned his head and saw his assistant measuring the perimeter and inclination of the bulb with a tape measure. He took the measured number and put it on the table to calculate. He said, "time, time, how do you spend so much time?" Edison came over, picked up the empty light bulb, filled it with water, handed it to his assistant, and said, "pour the water in the measuring glass, and tell me its capacity right away." help