Welcome to the Industrial Automation website!

NameDescriptionContent
HONG  KANG
E-mail  
Password  
  
Forgot password?
  Register
当前位置:

Intensive construction of new infrastructure to support high-quality urban development

来源: | 作者:佚名 | 发布时间 :2023-12-05 | 145 次浏览: | Share:

In the information age, new infrastructure is an important and decisive factor for high-quality urban development, providing a solid foundation for building a cyber power, a digital China and a smart society. At present, China's new infrastructure has played an important role in the process of urban economic and social development, but there are also problems such as repetitive construction, blind investment, greed for innovation, and low input-output ratio. It is necessary to coordinate the construction of new infrastructure from four aspects: top-level design, demand traction, mining characteristics, and long-term operation. We will give full play to the role of new infrastructure in supporting high-quality urban development.

First, the new infrastructure plays a significant role in supporting high-quality economic and social development

Since the 18th National Congress of the Communist Party of China, China has successively deployed development strategies such as broadband China, network power, digital China and smart society at the national level, which have greatly promoted the construction and development of information infrastructure. According to the "Digital China Development Report (2020)", during the "13th Five-Year Plan" period, China's information infrastructure construction scale is leading the world, and the world's largest optical fiber network and 4G network have been built. By the end of 2020, the number of Internet users has reached 989 million, the Internet penetration rate has reached 70.4%, and 718,000 5G base stations have been built. 5G terminals connected more than 200 million data. In addition, the construction of integrated infrastructure, represented by the digital transformation of infrastructure in the fields of transportation, water conservancy, energy, and municipal administration, has continued to accelerate, making the city's perception ability and thinking level achieve a leap forward, innovative infrastructure has strongly supported science and technology research, and the national major science and technology infrastructure has played a leading role in scientific and technological innovation and economic development.

From the perspective of urban development, the scientific and rational layout and effective application of new infrastructure plays a fundamental role in improving the energy efficiency of urban management, the level of service and the quality of economic development. In the short term, the investment and construction of new infrastructure plays a positive role in stabilizing investment, expanding domestic demand, increasing employment and driving economic growth. 5G base stations, smart charging piles, and data centers have become hot spots for planning and investment construction. New business forms and new models enabled by new infrastructure have flourished. Help enterprises to resume work and production; Online shopping and unmanned distribution ensure the efficient circulation of the domestic consumer market. In the long run, the new infrastructure itself is the meaning of high-quality urban development, which is conducive to deeply empowering the modernization of urban governance system and governance capacity, promoting the facilitation and inclusiveness of social services, the application of urban integrated management service platform has improved the city's perception, thinking, and emergency response capabilities, and the cross-provincial communication office and the one-Netcom office have facilitated the mass enterprises from the government service side. Smart medical care and smart education make it possible to realize cross-regional and cross-level flow sharing of scarce resources. The changes in industrial structure brought about by the construction of new infrastructure and the concentration of high-end factors promote the optimization of local industrial environment, the reshaping of industrial structure and the construction of innovation ecology, and the new infrastructure has become an inevitable choice to enhance the core competitiveness of the future development of cities.

Second, local governments are speeding up the construction of new infrastructure, but there is also the problem of duplication of investment

Due to the construction of new infrastructure and the localization of services, local governments have become the main body of planning and important participants in investment and construction, hoping to accelerate economic and social transformation and development through the construction of new infrastructure. At the provincial level, the "2020 White Paper on the Layout and Development of New Infrastructure in Chinese Cities" released by CCID Research Institute shows that the number of new infrastructure projects in Anhui, Guangdong and Jiangsu, the top three in the country, reached 280, 165 and 109, respectively, and Chongqing focuses on new infrastructure construction from 2020 to 2022. In accordance with the principle of "mature batch, start batch, reserve batch", we will focus on promoting 7 major sectors, 21 special projects, and 375 projects, with a total investment of 398.3 billion yuan. The proportion of new infrastructure in Hebei, Shandong and Guangdong is as high as 43.5%, 35.0% and 34.1%. At the city level, Hefei proposes to implement no less than 200 new key infrastructure projects from 2020 to 2022, with a total investment of no less than 200 billion yuan; Kunming has proposed 394 key projects focusing on new infrastructure such as 5G, data center, artificial intelligence, industrial Internet and Internet of Things, with a total investment of 1001.18 billion yuan, of which 58.984 billion yuan is planned to be completed in 2020; Guangyuan City has specified that from 2020 to 2022, 70 new infrastructure projects will be implemented, with a total investment of 17,642.27 million yuan.

  • ABB, ALSTOM Power GP-2695-A - Scraper Clip and Bushing
  • Alstom SPC160 - Servo Motor Position Controller v2.1
  • CROWN 700 Alstom EX-4654 - Coal Pulverizer Exhauster Whizzer 63099
  • ABB F12M4H 57344 - Servomotor Type Alstom
  • Alstom AB125 VOS125 - Versatile Output Module SCH 54-329309
  • GE FANUC 90 70 CARD - ALSTOM MARTEK POWER AL122A - CD101320 - C292
  • CONVERTEAM MMLG02 / MMLG02 - Test Block
  • Alstom PS421 - Overcurrent time protection device P89421-0-1420000-300-403-600-705
  • Alstom AB125 VOS125 - Versatile Output Module SCH 54-329309 Unused
  • Alstom MVTT14R1NA0751E - Tripping and Control Relay SN.311664/05/08
  • Alstom Power 28689 - Cartridge Filter APF715X (Pack of 4) 9-3/4" x 2-5/8" x 1"Bore
  • Alstom MV3000 - Spare bidirectional DC power converter transistor pre-charge module
  • Alstom ALSPA MD2000 178-400 (205-460) - Frequency converter No: 029.300111
  • Alstom TUG 0212 - Tropicalized Relay
  • CONVERTEAM MVAJ14D1GA0783A / MVAJ14D1GA0783A - Relay
  • Alstom vajhm23bf22d - tripping relay
  • CONVERTEAM / ALSTOM / GE ENERGY PIB 100G / 3BEE0226 A - Power Interface Board
  • Alstom KCGG14201T50CEC - Single Phase Overcurrent AC Relay Areva
  • GE Alstom Cegelec IC693MDL632D - Alspa 80-35 Digital Input Module 8 Port VGC
  • alstom STC.ZN0019101.A01,STC.ZN0017212.A16,WGS.ZN0019101.A01 - 3x Board, Part
  • CONVERTEAM MVTT14B1BA0752A / MVTT14B1BA0752A - Relay
  • Alstom MVAX31S1DD0754A - Grid Alstom 10418907
  • CONVERTEAM MVAJ11D1GB0780A / MVAJ11D1GB0780A - (tested cleaned)
  • Areva Alstom MVAJ23R1AB0757F - Light and Control Relay
  • Alstom D-984-0578 - Intensity and Fault Detection Board A/W Rev 01
  • ALSTOM MFVUM 22D1AA0014A - Digital Frequency Relay Freq Rating 10.001 - 500 Hz
  • Alstom 70AI01 - NEW CARD
  • Alstom MVAA23T1BA0810A - Single Phase Overcurrent AC Relay By Areva
  • Alstom MVAJ23R1AB0757 - Single Phase Overvoltage AC Relay By Areva
  • CONVERTEAM P-802-110-C / P802110C - Module
  • Alstom vaa11yf8752ca - auxiliary relay
  • ALSTOM ALSPA MV500 MV504A4C1 - Inverter
  • CONVERTEAM MVAA21B1BA0755B / MVAA21B1BA0755B - Relay
  • Alstom D-984-072102 - , LAMP AND METER CIRCUIT BOARD #217588
  • Alstom KCEG14201F51EEC - Overcurrent Protection Relay, IN 5A VX 48-250Vdc, VN 110d ~^
  • Alstom KCGG14201T50CEC - Single Phase Overcurrent AC Relay Areva
  • General Electric Energy / CONVERTEAM / ALSTOM MVC 3006-4006 / MVC30064006 - / DELTA Module
  • Areva Alstom KCGG14201T50CEC - Single Phase Overcurrent AC Relay
  • Alstom KCGG14201T50CEC - Single Phase Overcurrent AC Relay By Areva
  • Alstom KCGG14201T50CEC - Single Phase Overvoltage AC Relay By Areva
  • Alstom MVAZ03T1AA0751A - Single Phase Overcurrent AC Relay By Areva
  • Alstom time-2 - Relay 220/240v AC / Dc
  • Alstom Bitronics M870D - Remote Display Unit 19490
  • CONVERTEAM P-802-117-C / P802117C - Module
  • ALSTOM D-984-072101 - , LAMP AND METER CIRCUIT BOARD #217611
  • GEC ALSTOM MWTU11-D1CD0102A - SINGLE PHASE DEFINITE TIME OVER/REVERSE POWER RELAY
  • ALSTOM / CONVERTEAM / GE ENERGY PIB 651B-2100 -3.3 KV/L 1308 - Power Interface Board
  • ALSTOM / CONVERTEAM / GE Energy 651B-2100-3.3 kV/L 1529 - NEW with box
  • CONVERTEAM P-802-110-C / P802110C - Module
  • General Electric Energy / ALSTOM PIB702A / PIB-702A - Power Interface Board
  • ALSTOM / CONVERTEAM / GE Energy 671 -2600 / 3BEI0136F - NEW with box
  • CONVERTEAM ALSPA-C100/P1 / ALSPAC100P1 - Module
  • ALSTOM POWER SC-2387-D - Bevel Pin (24 teeth) - BORE 2-3/4 inches with 5/8 inch keyway
  • Alstom RF120 - Filter Pack U1000510 Rev A.02
  • ALSTOM D-984-0579 - , FREQUENCY DETECTION BOARD #217606
  • Alstom KCEG14201V21CEE - Overcurrent Protection Relay, Used, UK ^ 7278
  • CONVERTEAM MVTP31V1CB0751E / MVTP31V1CB0751E - Relay
  • ALSTOM 94.105.645-02 L2 - & Extended technical support
  • CONVERTEAM VX500 / VX500 - Drive
  • Alstom RF120 - Filter Pack U1000510 Rev A.02
  • ALSTOM / CONVERTEAM / GE Energy PIB-671/1500/F 1409 / 3BEI0136 G - Power Interface Board
  • Alstom MiCom P241311A2M0570J - Motor Protection Relay 0395
  • ALSTOM Tipo A96LC - Relay
  • ALSTOM / CONVERTEAM / GE Energy 671 -1500 /F 1406 - NEW with box
  • CONVERTEAM P343111B2A0030A / P343111B2A0030A - Relay
  • Alstom Power 1BMBR0000091 - LOT OF 3 UNC 60 GRAM BALANCE WEIGHTS 5/16"
  • Alstom WGS.ZN0028011 A04 - PCB Card ,D12213090127 ,Un&7455
  • ALSTOM / CONVERTEAM / GE Energy 671 -1500 /F 1332 / 3BEI0136 J - NEW with box
  • Alstom Drives and Controls GDS1192-6003 - Power Supply,XP PLC SX200N649,New/Sealed
  • ALSTOM Pib 100G - Pib 101C 310 - CONVERTEAM Bgtr 8HE Rack Vme 8 Slots
  • Alstom Bitronics M870D - Remote Display Unit
  • ALSTOM Micom P139 - Ptb 04 ATEX3044 P1393604544AW00E01
  • ALSTOM ETU-V3707750 R4 - Ethernet Terminal Unit (150-1)
  • ALSTOM MAE 00-11 - I/O TERMINATION PANEL AVE248520
  • Alstom RF120 - Filter Pack U1000510 Rev A.02
  • Alstom STC.ZJ0407101.A03 - PCB Card ,&7454
  • General Electric Alstom Bcm - Outdoor 03749110 Unused
  • CONVERTEAM MV1024 / MV1024 - (REPAIR EVALUATION ONLY)
  • CONVERTEAM RX620JR1104 / RX620JR1104 - Resistor
  • ALSTOM / CONVERTEAM / GE Energy 651B - 2100-3.3 kV/L 1603 - NEW with box
  • ALSTOM MVAJ105RA0802A - Protection Relay,VX 110-125 AC / Dc ,MVAJ101RA00802A,GB
  • CONVERTEAM MVAJ13D1GB0780A / MVAJ13D1GB0780A - Relay
  • Alstom vaa11yf8752ca - Auxiliary Relay
  • Alstom Alspa MD2000 - Operating Unit
  • Alstom mcgg62n1cd0503f - Over Current Protection Relay
  • Alstom cdg11af015sach - Earth Fault Relay
  • Alstom Micom p40 Agile - Distance Relay Transmitter p44291ab6m0720m
  • Alstom vajc11bf1004aba - Voltage Control Relay
  • Alstom rtx-151 - time relay
  • CONVERTEAM MVAA11B1DA0784A / MVAA11B1DA0784A - Relay
  • ALSTOM / CONVERTEAM / GE Energy PIB-651A / 3BEF0010 A - [NEW] NEW with box 651A
  • ALSTOM MCGG22D1CB0503B - MCGG 22 Single Phase Over Current & Earth Fault Relay
  • Alstom Power 1BMBR0000092 - LOT OF 5 UNC 80 GRAM BALANCE WEIGHTS 5/16"
  • ALSTOM MAE 00-11 - I/O Termination Panel AVE248520
  • ALSTOM / CONVERTEAM / GE Energy 651A -1500-3.3 kV/L 1323 - NEW with box
  • ALSTOM MAE 00-05 - I/O Termination Panel AVE250712
  • ALSTOM / CONVERTEAM / GE Energy PIB651B 3BEF0010 A - Power Interface Board
  • Alstom vag11yf8011adch - No Voltage Relay 110v AC
  • Alstom Vax - Travel Circuit Monitoring Relay vax31zg8075bch
  • ALSTOM MAE 00-07 - Termination Panel
  • Alstom Vaa - Auxiliary Relay vaa11yfb401f (M)
  • Alstom vajhm23bf22d - tripping relay
  • Cegelec / Alstom gds1017-4001 - Alstom Upgrade Card
  • ALSTOM / CONVERTEAM / GE Energy PIB651B 3BEF0010 A - Power Interface Board
  • CONVERTEAM VNTC-4025E / VNTC4025E - Drive
  • Alstom KCEG14201V21CEE - Overvoltage Protection Relay, Used, GB ^ 7278
  • CONVERTEAM C10/120-M2 / C10120M2 - Control Module
  • Alstom Single Phase Overcurrent AC Relay KCGG14201T50CEC - by Areva
  • CONVERTEAM 029.108-410 / 029108410 - Module
  • Alstom KCEG14201F51EEC - Overcurrent Protection Relay, In 5A VX 48-250Vdc, VN 110d ~^
  • ALSTOM / CONVERTEAM / GE Energy 671 -2100 / 3BEI0136F - NEW with box
  • ALSTOM / CONVERTEAM / GE Energy 671 -2600 /A 1332 - NEW with box
  • Alstom RF120 - Filter Pack U1000510 Rev. A.02 Used
  • GEC MIDOS ALSTOM MCAG14C1DD0003B - *NEW* PROTECTIVE RELAYS MCAG (2F3)
  • CONVERTEAM 30V9400/10 / 30V940010 - Power Supply
  • CONVERTEAM MVAJ11D1GB0783A / MVAJ11D1GB0783A - (used tested cleaned)
  • ALSTOM / CONVERTEAM / GE Energy 651B -2100 -3.3 kV/L 1504 - NEW with box
  • Alstom MX3IPG1A.11 - Modulex3 Integrated protection for generator MX3IPG1A
  • ALSTOM / CONVERTEAM / GE Energy PIB651A-1500-3.3kV/L 1330 - Power Interface Board
  • CEGELEC ALSTOM GDF15 4001 - GEMDRIVE FIELD CONTROL REV C.............NEW PACKAGED
  • Alstom WGS.ZN0028011 A04 - PCB Board,D12213090127,Un&7455
  • Alstom time-2 - Relay 220/240v AC/Dc
  • Alstom S98101/106 - Fan 220V 50/60Hz 4.5" w/ Finger Guard ! NEW !
  • Alstom RF120 - Filter Pack U1000510 Rev A.02
  • ALSTOM Type A96LC - Relay
  • General Electric Alstom Bcm Remote 03749110 - Switch
  • ALSTOM GEC MOTORMASTER 203 - MN16D3T155 WOW!!
  • Alstom CBU.ZN0069002A/03 120 - Control Board, Part, &8082