Comp.1

Comp.2

Comp.1

Comp.2

Number of high-tech enterprises

0.251

0.000

New product sales

0.249

0.000

Average annual employee

0.250

0.000

Technical renovation fund

0.179

0.266

Main business income

0.251

0.000

Number of patent applications

0.232

0.241

Total profit

0.240

−0.161

Valid patent for invention

0.210

0.346

Export delivery value

0.238

0.000

Number of construction projects

0.210

0.312

Number of R & D institutions

0.251

0.000

Completed project

0.207

0.324

R & D staff

0.250

0.000

Project investment

0.190

0.382

R & D institution funding

0.232

0.252

New fixed assets

0.174

0.415

R & D equivalent

0.247

0.126

New product development fee

0.236

0.228

R & D internal expenditure

0.238

0.211

-

-

-