<sup id="iiii0"></sup><tr id="iiii0"><small id="iiii0"></small></tr>
  • <tr id="iiii0"></tr>
  • 
    
  • 精品三级在线,婷婷综合久久中文字幕,国产精品久久久久久影视不卡,国产乱子伦手机在线,国产丰满乱子伦无码专区,欧美精品在线看,AV成人无码久久精品区一区二 ,国产不卡网
    Current Location: Home  > News  > Network Reprint

    What is the development prospect of the cable and wire industry?

    PubDate:2019-11-23Author:花城電纜Sources:花城電纜Views:2348

    The wire and cable industry is an important basic industry of the national economy. It is widely used in various sectors of the national economy to provide important supporting facilities for various industries, national defense construction and major construction projects. It is the basic guarantee for the normal operation of modern economy and society, and it is also the daily life of the people. Products indispensable to life. Therefore, the quality of wire and cable products is directly related to economic and social development and the vital interests of the people. At present, with the joint efforts of the entire industry, the national wire and cable quality improvement work has achieved remarkable results. However, while we have achieved results, we should also clearly realize that the quality of wire and cable is still not optimistic, the quality improvement work still has a long way to go, and the quality improvement work of the cable industry is still advancing, and is committed and determined.


    After long-term efforts, my country's cable industry has exceeded one trillion yuan in output value and has become the second largest industry after the automobile industry. Its annual productivity exceeds that of the United States and ranks the world's largest cable producer. The current achievements are naturally inseparable from the joint efforts of relevant industries across the country under the support of the government during the "Twelfth Five-Year Plan" period. In the past fifteen years, with the rise of the economies of Asia and other countries centered on China, the large demand in the cable market has led to an increase in the scale of wire and cable production. Judging from the current domestic development of the same industry, as of the spring of 2015, my country’s cable industry is still in a state of large output but low quality, which is in contrast to the high cost of foreign investment in independent research and development of copper core insulated wire. Independent research and development costs are low, and more than 95% are small and medium-sized enterprises. State-owned and large-scale enterprise products only account for less than 15% of the market. The low industry integration rate has become an urgent problem.


    The total amount of copper used in the domestic wire and cable industry grows by 15.3% annually on average, far exceeding GDP growth. Even more exaggerated is that in 2012, my country's total copper consumption accounted for about 1/3 of the world's total. Only one wind power station will consume 4 million pounds (1800 tons) to 15 million pounds (6800 tons) of copper. Copper core wires and cables, as the nerves and blood vessels of the ship, are directly related to the safety and reliability of the ship. , Advancement and combat capability, this puts forward high requirements on the technology of marine cables, and the upgrading of marine cables will be accelerated. In fact, the requirements for cables are different for different wire and cable use environments, regardless of copper core or aluminum core cable. All have different advantages.


    粵佳信


    Some experts predict that China's wire and cable industry will develop faster than the national economy in the next few years, and is expected to exceed 10%. It is not difficult to predict that China's power grid construction is about to enter a golden age, which will be a new round of development opportunities brought by the entire wire and cable industry, especially the backbone enterprises in the industry. However, as China's economy enters the era of liberalization, many wire and cable manufacturers will strive for market benefits, thereby reducing or even abandoning independent research and development of technologies and products, leading to serious problems in the homogeneity of China's wire and cable industry. In the face of this series of factors that are not conducive to the development of China's cable industry, the national level has repeatedly stated it in policies and regulations. The wire and cable industry has received special attention from the government in recent years, which has created more development space and opportunities for wires and cables. On the other hand, higher requirements and deployment have been put forward for the quality of wires and cables.


    According to statistics, 60% of Internet users have a college degree or above, with an average age of about 33 years old. These people tend to be more independent in their consumption behavior. They are no longer satisfied with passively accepting products from wire and cable companies, but are concerned about the quality, specifications, and styles of the goods. New requirements are set for shape and packaging. With the development of e-commerce, customer behavior and preferences have undergone new changes. In the e-commerce environment, the speed and content of people's access to information is much faster than the traditional ones, so they want to demand new changes. With the continuous emergence of new technologies, product upgrades are also accelerating, and customer demand for consumer products will continue to change. Coupled with the pace of life in the future, work pressure will increase, and customer shopping convenience and fun requirements will continue to increase.


    Strengthen power management, avoid random wiring, chaos, and use mobile sockets carefully. Chaotic wiring, chaotic lines, using mobile power sockets is actually adding electrical equipment to a section of the line, increasing the amount of current that may cause overload. There are more mobile sockets than fixed sockets on the wall. If the mobile socket uses too much electrical equipment, the original wiring must be unbearable. For higher power equipment, electrical appliances should be provided with a separate line, and mobile power sockets should not be used as wiring sources. Speed up the transformation of old lines to eliminate fire hazards. In old enterprises, old residential areas and other units, due to the long use time, many lines are aging and have exceeded their service life. Even if part of the current carrying capacity of the line is not large, the aging line can hardly bear such a load, and it is also accompanied by the risk of overload display. Especially in old residential areas, the lines have been aging for a long time, but with the improvement of people's living standards and the increase of household appliances, electricity consumption is still increasing year by year, which is really worse. For the old line, prompt urges, coordination, and rectification should be promoted as soon as possible to eliminate fire hazards and ensure safety.


    With the further deepening of the financial crisis, its impact has spread from the financial sector to the industrial and service industries. As a comprehensive industry with the characteristics of industry and service industry, the communication industry is inevitably affected. Will optical communications face another winter? "The global communications industry facing the impact of the financial crisis may have more advantages than disadvantages for Chinese companies. Telecom restructuring and 4G will greatly promote network construction. The already active optical advancement, copper retreat, and FTTx construction are even more direct optical communications development opportunities." He pointed out, At present, it is a great opportunity for the development of optical communication, and it is a great development opportunity for all links in the industry chain (materials, optoelectronic devices, optical fiber and cable, system equipment, design and construction, operation and maintenance management...). "Risks and opportunities coexist. We should seize the development opportunities of optical communications, actively research and develop related technologies, strive to tap market opportunities, reduce or avoid the impact of the financial crisis, and strive for the healthy development of the optical communications industry.

    分享到:
    主站蜘蛛池模板: 欧美日韩另类国产| 黄片一区二区三区| 99re在线视频观看| 午夜一区二区三区| 尤物国产在线| 爆乳熟妇一区二区三区| 欧美日韩午夜| 高清色本在线www| 日韩天堂网| 久久国产精品影院| 99久久精品免费观看国产| 极品国产一区二区三区| 在线播放真实国产乱子伦| 免费99精品国产自在现线| 欧美日韩高清| 久久国产成人精品国产成人亚洲| 好吊色国产欧美日韩免费观看| 精品国产成人三级在线观看| 亚洲国产天堂在线观看| 一级毛片在线播放免费观看| 久久国产成人精品国产成人亚洲 | 91精品国产丝袜| 欧美亚洲综合免费精品高清在线观看 | 99热这里只有精品免费国产| 久久一日本道色综合久久| 97精品久久久大香线焦| 69国产精品视频免费| 呦视频在线一区二区三区| 制服丝袜在线视频香蕉| 欧美精品在线视频观看| 亚洲精品无码人妻无码| AV色爱天堂网| 欧美精品成人| 成人毛片在线播放| 国产欧美精品专区一区二区| 国产精品美女在线| 五月天综合网亚洲综合天堂网| 国产一二三区在线| 亚洲天堂在线免费| 自拍亚洲欧美精品| 99re在线观看视频| 国产aⅴ无码专区亚洲av综合网| 国产色伊人| 亚洲第七页| 欧美精品在线看| 好吊色国产欧美日韩免费观看| 91无码网站| 亚洲视频影院| 午夜精品区| 精品国产毛片| 欧美成人国产| 久无码久无码av无码| 性色在线视频精品| 国产 在线视频无码| 性色在线视频精品| 亚洲色图欧美在线| 9丨情侣偷在线精品国产| 欧美视频在线不卡| 国产人人乐人人爱| 91久久青青草原精品国产| 一本色道久久88| 日韩中文精品亚洲第三区| 天堂岛国av无码免费无禁网站 | 国产极品美女在线| 亚洲永久视频| 日韩欧美国产三级| 99国产精品免费观看视频| 国产手机在线ΑⅤ片无码观看| 青青草一区二区免费精品| 高清免费毛片| 亚洲另类第一页| 一级一级一片免费| 久久亚洲欧美综合| 久久综合结合久久狠狠狠97色| 亚洲性色永久网址| 午夜人性色福利无码视频在线观看| 91久久偷偷做嫩草影院精品| 亚洲天堂视频网站| 欧美成人午夜在线全部免费| 国产色网站| 亚洲精品爱草草视频在线| 国产一区二区网站|