電影又播秋官劇，丁蟹效應會唔會再嚟？有咩方法避險獲利？｜鄧聲興｜財經特務｜ETF｜秋官效應｜丁蟹效應｜反向ETF｜南方東英｜港股｜股票教學｜新手投資
▼ Follow 鄧聲興 Kenny Tang -財經特務
YouTube: https://www.youtube.com/channel/UCGbLAn47Emm-HTV4J2Oi5nA
Instagram: https://www.instagram.com/roystonsecurities/
Facebook: https://www.facebook.com/RoystonSecuritiesLimited