4月28日，在2024中关村论坛年会——互联网3.0：未来互联网产业发展论坛上，中国科学院院士郑志明表示，工业4.0的核心理念是工业互联、制造数据、柔性集成，与Web 3.0的连接性增强和互操作性、数据完整性和可信任、可扩展性和灵活性分别对应。

　　Web 3.0以、隐私计算、人工智能等新一代信息通信技术融合创新为基础，有望解决网络空间的信任和安全问题，推动互联网从传递信息向传递价值转变。

　　当前Web 3.0不断融合、开源软件、虚拟现实、物联网，更加开放和去中心化，并且设备友好，可以在任何类型的硬件和软件上执行操作。郑志明表示：“去中心化、基于技术、加密货币使能、语义化组织、高度自治、融合人工智能是Web 3.0的六大支撑技术。”

　　工业4.0主张将数字化技术与智能技术集成到制造和工业流程，包括工业物联网、人工智能、大数据、机器人和自动化等系列技术。

　　在郑志明看来，工业4.0具备4大核心支撑技术。其中工业物联网实现工业装置、产品等通过工业互联网通信和共享；大数据分析与人工智能实现各类“端”数据的获取与智能分析；仿真/数字孪生可以根据工业知识与物联网信息对真实过程模拟；网络安全确保工控网络安全与工业数据安全。

　　郑志明指出，Web 3.0和工业4.0的融合发展主要在于四点。一是在Web 3.0的互操作性标准与工业4.0的互操作的物联网和传感器网络相融合，二是Web 3.0的去中心化身份与工业4.0的安全和隐私增强相融合，三是Web 3.0的数字货币化与工业4.0的数据变现和价值交换相融合，四是Web 3.0的技术与工业4.0的分布式数据管理相融合。

　　郑志明表示，要实现Web 3.0和工业4.0的融合，本质上需要解决“端-网”融合的问题，首先要打造制造强“端”。比如高端数控软件与高档数控机床是我国智能制造业发展的重点突破方向，要加快推进CAD/CAM/CNC技术融合驱动的下一代国产智能数控软件研发，提升国家高端智能装备制造能力。

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CONTREC S810TKIS-14 C/S

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CONTROL TECHNIQUES COMMANDER SE SE53402200 22KW INVERTER DRIVE 380-480VAC

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Conzerv EM6400 Load Manager Digital Control VER 03.02.12

Conzerv EM6400 Load Manager Digital Control VER 03.03.05

COOPER CROUSE HINDS PAULUHN FX4005 LAMP HOLDER LOT OF 6 UNIT

COOPER CROUSE-HINDS GUAT36 1" CONDUIT OUTLET BOX WITH COVER

Copal JC40S 1K OHM Potentiometer 1000 OHM

COPAR BDTA-X3 PC BOARD

COPAR CCBC-X3 PC BOARD COUNTER CARD

COPAR CCBC-X3 PCB COUNTER CARD CCBCX3

COPAR CCBC-Y3 COUNTER CARD

COPAR DISG-X3 PC BOARD

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COPAR SSSD-3 DISPLAY CARD

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COSASCO 210237 SEAL KIT 2" RBS RETRIEVER 6000

COSEL MMB50-1 POWER SUPPLY 5-12VDC 3A WITHOUT SCREWS

Cosmos NRV1-100 Resistor Potentiometer

CO-TRUST CTS6 T07-CH020 COPANEL TP07

COUPLING SLEEVE FOR BOILER FEED W PUMP P/304

C-Plath Visual Direction Finder SFP 7000 Navigon 3 (iii)

CPU REV 3.0 DPCB91060077 PCB BOARD

CRANESMART SYSTEM CS.11052.P RECEIVER PANEL

CRESTON DIN-4DIMFLV4 4-CH 4-FEED DIMMER MODULE

CRESTON DIN-AP3 3-SERIES AUTOMATION PROCESSOR 24VDC

CRESTON DIN-BLOCK CRESNET DISTRIBUTION BLOCK

Crevis 8 Digital Input Module ST-1228

CREVIS NA-9289 MODBUS TCP ADAPTER

CREVIS ST-121F 16-POINT DIGITAL INPUT MODULE 12/24VDC

CREVIS ST-5111 SPEED COUNTER ST-RTB

Crevis Status Module ST-2318

CREVIS ST-END END MODULE

CROMPTON 20T00181 NATIONAL OILWELL/TECH POWER AC PHASE SEQUENCE 100-150V

CROMPTON 244-216G- kW METER 494409 1 430258-1 L/L VT RATIO 13.8K/120V CT

CROMPTON 250-ISAG-HF SIGNAL ISOLATOR TRIP RELAY

CROMPTON 250-ISAW SIGNAL ISOLATOR

CROMPTON 253 PAOW PROTECTOR 415V

Crompton 256-XXLW Paladin Advantage Transducer Module

CROMPTON CONTROLS TH110 THERMISTOR PROTECTION UNIT 110-240V

Crompton Protector 253-PVBW Frequency Relay 253 PVBW

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Crouse Hind EMPS089 3-Position Elector Switch EMPS089 M90

CROUSE-HINDS CEAG SPEC 504 SAFETY BARRIER 9240M0765

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CROUZET 84870004 LEVEL CONTROLLER 230V

CROUZET 84870004 LIQUID LEVEL CONTROLLER 230VAC

CROUZET CB20 MILLENIUM 3 PLC CONTROLLER 88970031 FOR PARTS NON WORKING

Crouzet CD 12 Logic Controller 88 970 041 24VDC

CROUZET EC20 MILLENIUM II 88950031 24VDC

CROUZET EIH CURRENT MONITORING RELAY 84 871 034 230V

CROUZET ETM MOTOR THERMAL PROTECTION RELAY 84874014 230VAC

CROUZET ETM2 TEMPERATURE MONITORING RELAY 84874024 230VAC

CROUZET M2A TIME DELAY RELAY 88881104 220-240V

Crouzet MER1 88-826-195 Timer Delay Relay 88826195 s - 10h 24V DC/24-240V AC

CROUZET MLR1 ANALOGUE TIMER 88826155 0.1S-100H 24VAC-DC/24-240VAC

CROUZET PA2R1 MULTIFUNCTION TIMER 88867415 24V DC/24-240V AC

Crouzet SA 12 PLC Controller 88 950 042

CROUZET SA12 MILLENIUM II CONTROLLER 88950042 24VDC

CROUZET SA20 MILLENIUM 2 CONTROLLER RELAY 88950052 24VDC

Crouzet TLR1 88 865 155 SPDT Multi Function Timer

CROUZET TRQ TIMER 88893916 24-48VAC/DC 110-240VAC 2-20S/16-160S

CROUZET XD26S MILLENIUM 3 SERIES PLC LOGIC MODULE 88970162

CROUZET XR14 88970231 I/O EXTENSION MODULE

CROWCON GASMASTER 4 GAS MONITOR PANEL

CROWCON RELAY MODULE

CROWCON VORTEX RACK 24VDC

Crown FZ5124A

Crown FZ5124A Access 3 Control Module

CS Fire Alarm Unit

CS Marine SAL SD2-6 Speed Display 701494B

CS SPK-2 042100 LOOP PROCESSOR BOARD

CUI INC PYB15-Q24-S5 ISOLATED DC-DC CONVERTER

CULLIGAN LC2 LEVEL CONTROL 24V

CURLEE KA 2 PILOT LIGHT 9001-KA2 SER K

CURTIS NA013145 DC MOTOR CONTROLLER MOD.1-187-078 24V 250A

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CUTLER HAMMER D26MB TYPE M RELAY COIL VOLTAGE 110-120V SIGNS OF RUSTING

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CUTLER HAMMER HMCP CIRCUIT BREAKER HMCP030H1C 30AMP 3POLE 600VAC/250VDC

CUTLER HAMMER KRTPN 11 D.C. TIME DELAY RELAY COIL VOLTAGE 220VDC

CZ CZ0511-BL/16/2/C CIRCUIT BREAKER C16A

CZ CZ0511-BL/20/2/C CIRCUIT BREAKER C20A

CZ CZ0511-BL/32/2/C CIRCUIT BREAKER C32A

CZ CZ0511-BL/40/2/C CIRCUIT BREAKER C40A

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DAE JOO 103W WATT T/D 1 PHASE 3 WATT TRANSDUCER

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DAE JOO DT-1A-A1AA AC CURRENT TRANSDUCER 110/220VAC

DAE JOO DT-1A-A8AB AC CURRENT TRANSDUCER 115/230VAC

DAE JOO DT-33W-S1D WATT TRANSDUCER 24VDC

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DAIICHI DM-64 220V

DAIICHI DM-83 110V

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DAIICHI LSK-12 AMMETER CT 1200/5A

DAIICHI LSK-12 VOLTMETER PT 460/115V

DAIICHI LSK-12C AMMETER CT 2500A/5A 0-2500A

DAIICHI LSK-12C DOUBLE AMMETER CT 2500A/5A 750A/5A

DAIICHI LWK-12N KILOWATT METER PT 460/115V CT 1200/5A

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Daiichi Power Line Multi Meter QLC-110

Daiichi SD-HH-63 DC Sensor SDHH63 24V DC

Daikin 0131942 Packing Cylinder Head

Daikin 0139148 Packing Main Bearing

Daikin 0139155 Packing Bottom Cover

Daikin 0139186 Packing Cylinder Head Cover

Daikin 0139636 Packing Valve Seat

Daikin 104206 Retainer Ring Piston PI

Daikin 104605 Spring Valve Plate

Daikin 104622 Suction Veplate

Daikin 104702 Unloader Piston Valve

Daikin 104705 Retainer Unloader Shaft

Daikin 105103 Bearing Metal Seal Side

Daikin 105204 Crank Pin Metal

DAIKIN 105405 SHAFT SEAL 2058(2) 2C60L/S

Daikin 1103438 Oil Pressure Gauge DU60 X 1.5MPA X -0.1MPA

Daikin 112221 Bolt Connecting Road C/HC7

Daikin 112605 Discharge Valve Gland

Daikin 132612 Discharge Valve Plate

Daikin 132613 Discharge Valve Gland

Daikin 132614 Notched Washer 8HC58C

Daikin 132651 Knock Pin Suction Valve

DAIKIN 1759033 CONTROL PCB

Daikin 285326 Pressure Gauge DU7/16 X 60 X 2 Toako CL1.5 0-25 kgf/cm2 R3624002-2

DAIKIN 300467P PCB EC0417-1 RZQ71B8/9V3B

DAIKIN ELECTRONIC CONTAINER OPERATION SYSTEM DUE-DK86-412-00

DAIKIN INVERTER EX14013-5A PCB AC MODULE

DAIKIN MAIN BEARING 0139357

Daikin Stop Valve 0605955 VSH22XBP

Daikin Suction Filter 104521

Daito DU G3/8 X 75 X 2.5 MPa Pressure Gauge 02167712 Hiroshima

DAIYUN ELECTRONICS DER-P03 EARTH LEAKAGE RELAY

Damcos MD1D-RK/59N-A/DMS Solenoid Valve 160L8002 MD1DRK59NADMS

Damcos SA G01 C6S C230 31ES Solenoid Operated Directional Control Valve SAG01C6S

Damcos SA G01 E3X C230 31ES Solenoid Valve SAG01E3XC23031ES 160L8052

Danaher Motion Stockholm Yale Premium 524161242 Forklift Control Module

DANDELEKTRON TELEM SMD 380-10

DANFOSS 031E0215 PRESSURE SWITCH

DANFOSS 042N7551 SOLENOID COIL 24VDC

DANFOSS 132B0101 LCP WITH POTENTIOMETER LCP12 CONTROL PANEL

DANFOSS 132F0002 FREQUENCY CONVERTER FC051PK37S2E20H3XXCXXXSXXX MICRO DRIVE 0.37

DANFOSS 132F0058 MICRO DIRVE FC-051P11KT4E20H3BXCXXXSXXX 11kW 15HP

DANFOSS 157B4032 ELECTRICAL ACTUATION PVEH COIL VOLTAGE 11-32VDC

DANFOSS 2204 ISOLATION AMPLIFIER PR ELECTRONICS 24V

DANFOSS BFP 20 L5 OIL PUMP 071N0126

DANFOSS CI32 CONTACTOR 24VAC 037H0061.13

Danfoss Differential Pressure Switch RT 260A 0.5-6 Bar 017D002366 RT260A

DANFOSS E1 ELECTRONIC TIME SWITCH 100/125 VAC

DANFOSS ECL COMFORT 200 ELECTRONIC CONTROLLER HOT WATER SYSTEM 087B1120 230V

DANFOSS EKC-316A SUPERHEATING REGULATOR 084B7088 24VAC CRACKED

Danfoss KPS 37 060-3101 106 Pressure Switch and Thermostat

DANFOSS KPS 79 TEMPERATURE SWITCH CONTROLLER 060L3104 261

Danfoss KPS 80 Temperature Switch 060L3132 076 KPS80 060L3132

DANFOSS KPS35 PRESSURE SWITCH 060-3100 454

Danfoss KPS76 Thermostat 060L311266 Temperature Switch