Common use of Research and Development Expenses Clause in Contracts

Research and Development Expenses. Research and development expenses increased by 10.5% to RMB16.1 billion (US$2.5 billion) for the full year of 2020 from RMB14.6 billion for the full year of 2019.

Research and Development Expenses. Research and development expenses increased by 10.515.1% to RMB16.1 RMB4.5 billion (US$2.5 0.7 billion) for the full year first quarter of 2020 2021 from RMB14.6 RMB3.9 billion for the full year first quarter of 20192020.

Research and Development Expenses. Research and development expenses increased by 10.59.0% to RMB16.1 RMB4.0 billion (US$2.5 0.6 billion) for the full year second quarter of 2020 2022 from RMB14.6 RMB3.7 billion for the full year second quarter of 20192021.

Research and Development Expenses. Research and development expenses increased by 10.525.4% to RMB16.1 RMB4.5 billion (US$2.5 0.7 billion) for the full year fourth quarter of 2020 from RMB14.6 RMB3.6 billion for the full year fourth quarter of 2019.