What is the demand for tech talent at ? Based on job postings in the past year, “Other (R&D and Technical)”占19.4%,“Geology, Mining and Metallurgy”占10.4%,“Electrical/Energy/Power”占7.5%,“Mechanical/Instrumentation”占3%,“Electronics/Electrical/Communication Technology”占3%,“Art/Design/Creative”占1.5%,“Computer/Network/Technology”占1.5%. For reference only.