Here's the full text link from the PBOC's "Improving Quotation of the RMB Central Parity"
I've highlighted Point 3 here ....
3.RMB exchange rate reform: what's next?
Next, the reform of RMB exchange rate formation mechanism will continued to be pushed forward with a market orientation. Market will play a bigger role in exchange rate determination to facilitate the balancing of international payments. Foreign exchange market development will be accelerated and foreign exchange products will be enriched. In addition, the PBC will push forward the opening-up of the foreign exchange market, extending FX trading hours, introducing qualified foreign institutions and promoting the formation of a single exchange rate in both on-shore and off-shore markets. Based on the developing condition of foreign exchange market and the macroeconomic and financial, the PBC will enhance the flexibility of RMB exchange rate in both directions and keep the exchange rate basically stable at an adaptive and equilibrium level, enabling the market rate to play its role environment, retiring from the routine FX intervention, and improving the managed floating exchange rate regime based on market demand and supply.
Currently, under the complex international economic and financial condition, we are seeing increasingly large and volatile cross-border capital flow. As such, the PBC and SAFE will strengthen the examination of banks' FX transactions according to relevant laws and regulations, adopt effective measures to fight money laundering, terrorist financing and tax evasion activities, and improve the monitoring of suspicious cross-border capital flow. The PBC and SAFE will severely punish illegal FX transactions, including underground banks, and maintain a compliant and orderly capital flow.
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The PBOC does not want to see large capital outflows .... and read with that context in mind, the last bit of the statement there sounds a little to me like the approach authorities took with stock market short sellers. Reads to me like a threat not to accelerate capital outflows.