金 管 局 昨 晚 再 向 市 場 注 資, 點解要咁做?

The reason was that as global investors flow their money into HK banking system by purchasing HKD continuously. HKMA needs to inject HKD into the banking system to meet those demands as HKD approached band of HKD strong side: 7.7500. By the way, do you know why they inflow money into HK? This is because deposits in HK is guaranteed by HKMA, they feel very safe to deposit into HK.