What is the demand for tech talent at Piano? Based on job postings in the past year, “Computer/Network/Technology”占10.9%，“Other (R&D and Technical)”占4.3%，“Art/Design/Creative”占4.3%，“Consulting/Advisory”占3.3%，“Mechanical/Instrumentation”占2.2%，“Scientific Research”占2.2%，“Electronics/Electrical/Communication Technology”占1.1%. For reference only.
