Number of R&D Projects of Large and Medium-sized _Industrial Enterprises, Extraction of Petroleum and _Natural Gas

Series ID: [NBS/A_A0N0906/A0N090603]
Frequency: annual

Source

Provider
National Bureau of Statistics of China
Dataset
Number of R&D Projects of Large and Medium-sized _Industrial Enterprises by Industrial Sector
Series
Number of R&D Projects of Large and Medium-sized _Industrial Enterprises, Extraction of Petroleum and _Natural Gas [NBS/A_A0N0906/A0N090603]

Dimensions

Frequency [freq]
annual [A]
Unit [unit]
item [item]