What is the demand for tech talent at Oulin? Based on job postings in the past year, “Computer/Network/Technology”占15.9%,“Mechanical/Instrumentation”占2.7%,“Electronics/Electrical/Communication Technology”占2.7%,“Art/Design/Creative”占2.7%,“Biology/Pharmaceutical/Chemical/Environmental Protection”占1.8%,“Electrical/Energy/Power”占1.8%. For reference only.