日經拖累港股？

sometimes YES, sometimes NO

U may aware that the HK mkt is basically linked to CHINA mkt n US mkt,
so any news coming out fm these two mkt will affect HK.

but since the TKY mkt is the biggest mkt in asia n it will directly send reference to europe n us mkt, so any major news coming out fm japan may also affect hk, but this depend on the details of the news

usually the CHAIN effect may highly be psychological basis

ALSO, the hectic movement in HK mkt may also affect the world since HK is the NO.1
free economy in th world, and here is the highest liquidity around the world

日元同美元掛鉤

美市影響香港
所以日經都會