No.

keyword

Frequency

No.

Keyword

Frequency

1

Standard

57

11

Intelligent

25

2

System

42

12

Parking space

25

3

Technology

42

13

Supporting Power Grid

20

4

Popularize

37

14

Along

18

5

Charging Service

37

15

Motorway Service Area

18

6

Equipped with Construction

33

16

Connectivity

17

7

Platform

31

17

proportion

14

8

Demonstration

27

18

Charge and Swap

14

9

Innovation

26

19

Power Grid Enterprises

14

10

Residential Community

26

20

Moderately Ahead of its Time

13