People’s Bank of China (PBoC) set the USD/CNY central rate at 7.1283 on Tuesday, versus the previous fix of 7.1305 and market expectations of 7.1495. It's worth noting that the USD/CNY closed near 7.1435 the previous day.

Apart from the USD/CNY fix, the PBoC also unveiled details of its Open Market Operations (OMO) while saying that the Chinese central bank injects 8 billion Yuan via 7-day reverse repos (RRs) at 1.90% vs prior 1.90%.

However, with the 44 billion Yuan of RRs mature today, there prevails a net drain of around 36 billion Yuan injection on the day in OMOs.

About PBOC fix

China maintains strict control of the yuan’s rate on the mainland.

The onshore yuan (CNY) differs from the offshore one (CNH) in trading restrictions, this last one is not as tightly controlled.

Each morning, the People’s Bank of China (PBOC) sets a so-called daily midpoint fix, based on the yuan’s previous day's closing level and quotations taken from the inter-bank dealer.