Serial Number

Project Name

Base

Voltage level

Total weight of engineering

1

changji-guquan±1100kV UHV DC Transmission Project(Henan Section)

132

1100kV

13928193.420

2

Western Neimeng To Southern Tianjin 1000kV UHV AC Transmission Project,In 2015,Northern Shanxi TO Western Beijing 1000kV Lines Project Angle Steel Tower(Shanxi Section)

19

1000kV

2587575.500

3

Yuheng-Weifang,UHV AC Power Transmission Project Jinan-Weifang

17

1000kV

2385881.020

4

Xiluodu-Western Zhejiang(Shaoxing)±800kV UHV DC Transmission Line  Project

71

800kV

61944136.330

5

Ningdong(Lingzhou)-Zhejiang(shaoxing)±800kV UHV DC Transmission Line  Project

79

800kV

4857390.810

6

Jiuquan-Hunan ±800kV UHV DC Transmission Line Project

77

800kV

10563737.790

7

Shanghaimiao-Shandong UHV DC Transmission Line Project

50

800kV

5068482.370

8

Shahu 750kV Power Transmission Project

35

750kV

2769856.300

9

Benxinan-Bohai-Beining 500kV Power Transmission Project

56

500kV

4324996.000

10

Shandong Qingzhou Concertor Station-Linzi 500kV Line Project

39

500kV

2171200.000

11

Ningde Nuclear Power Plant-Ningde Station 500kV Transmission Line Connecting Into The Chongru Substation

34

500kV

3287707.700

12

Luping-Fule 500kV Line  Project

40

500kV

2715156.710

13

Shandong Yicheng Zaozhuang 500kV  Power Transmission Project

69

500kV

3059410.010

14

Ziyang-Tongliang Outside Connecting Points 500kV Line Project

25

500kV

2226427.470

15

Ziyang-Tongliang 500kV Line Project

27

500kV

2307878.290

16

Hami-Zhengzhou DC Auxiliary Power Supply 500kV Outgoing Project

46

500kV

870744.000

17

Zaozhuang-Jinxiang 500kV Line Project

22

500kV

1306928.660

18

Baoqing Power Plant-Qingyun Station 500kV Line Project

80

500kV

2000532.960

19

Pinglu-Yantong500kV Double Line Project

41

500kV

942887.540

20

Heling-Yuntian Double-circuit Connecting Into Xiangtan Converter Substation 500kV Line Project

24

500kV

1982079.210

21

Gansu Luoda-Luyuan-Gongchang 330kV Line Project

118

330kV

2146294.790

22

Heifei Wendu-Lujiang 220kV Line Project

47

220kV

881380.130

23

Shaoyang Nanshui-Xinning 220kV Line Project

39

220kV

548310.000

24

Southern Jilin500kV Subtation 220kV Outgoing Engineering Tietong-Chengnan Lines-changing ToYongji SubstionLine Project

40

220kV

1005000.000