29 April: China Foreign Exchange Trade System sets renminbi central parity rates vs 25 major currencies, including USD, HKD, and Pataca.

29 April - China Foreign Exchange Trade System announced the central parity rates of the Chinese currency renminbi (yuan) against 25 major currencies. The yuan's rate vs USD is a weighted average of prices from market makers. The rates vs HKD and Pataca are determined by the USD exchange rates and the respective currencies' exchange rates against HKD at 9am in international markets.