The People's Bank of China (PBOC), China's central bank, is responsible for setting the daily midpoint of the yuan (also known as renminbi or RMB). The PBOC follows a managed floating exchange rate system that allows the value of the yuan to fluctuate within a certain range, called a "band," around a central reference rate, or "midpoint." It's currently at +/- 2%.

The previous close was 7.0710

PBOC injected 139.8bn yuan via 7-day reverse repos at an unchanged rate of 1.40%.

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Earlier:

Source: Investing Live