DMU

Technical Efficiency

Technological Progress

Pure Technical Efficiency

Scale Efficiency

Total Factor Productivity

Shenzhen Clou Electronices

1.489

1.1

1.53

0.973

1.637

Rongxin Power Electronic

1

1.444

1

1

1.444

Wanxiang Qianchao

1.073

1.272

1

1.073

1.365

ZhongTong Bus & Holding

1.543

0.851

1.474

1.047

1.314

XJ Electric

1.642

0.798

1.748

0.939

1.311

Anhui Jianghuai Automobile

1.276

0.944

1.155

1.105

1.205

Zhongheng Electric

1.722

0.656

1

1.722

1.13

Dongfeng Automobile

1.325

0.852

1.24

1.069

1.13

Lanzhou Greatwall Electrical

1.123

0.97

1.126

0.997

1.089

Nantong Jianghai Capacitor

1.66

0.653

1.383

1.2

1.084

Inovance Technology

1

1.074

1

1

1.074

Ningbo Joyson Electronic

1.336

0.785

1.129

1.184

1.049

BYD

0.966

1.083

1

0.966

1.046

Zhongshan Broad-Ocean Motor

1.105

0.922

1.096

1.009

1.018

Jiangxi Special Electric Motor

1.384

0.731

1.122

1.233

1.011

Henan Senyuan

1.272

0.791

1.116

1.14

1.006

Sieyuan Electric

0.961

1.034

1

0.961

0.993

Xiamen King Long Motor Group

1.033

0.951

0.946

1.092

0.982

Nari Technology

1.264

0.773

1.224

1.032

0.977

Xiamen Faratronic

1.15

0.85

1

1.15

0.977

Qinghai Salt Lake Industry Group

1.045

0.931

1

1.045

0.973

Beiqi Foton Motor

0.955

1.015

0.921

1.037

0.969

Auto Electric Power Plant

0.825

1.173

1

0.825

0.968

Sino-Platinum Metals

1.112

0.871

1

1.112

0.968

Jiangxi Ganfeng Lithium

1.317

0.733

0.917

1.436

0.965

Ningbo Shanshan

0.72

1.266

0.745

0.966

0.912

Ningbo Yunsheng

1

0.895

1

1

0.895

Hainan Sundiro Holding

0.959

0.926

1

0.959

0.889

Xiamen Tungsten

1.127

0.762

1.078

1.045

0.858

Anyuan Coal Industry Group

0.987

0.838

1.021

0.967

0.826

Jiangsu Guotai

0.963

0.802

0.963

1

0.772

Shanghai Tongji Science & Technology Industrial

1.241

0.585

1.144

1.085

0.726

Zhejiang Founder Motor

0.737

0.887

0.606

1.216

0.654

Inner Mongolia Baotou Steel Rare-Earth

0.862

0.554

0.997

0.865

0.477

Shanghai General Motors

1

0.435

1

1

0.435

Zhuzhou Times New Materials

0.51

0.852

0.51

0.999

0.434

Mean

1.098

0.867

1.037

1.058

0.951