[Hong Kong Storage Concept Stocks Continue to Decline in the Afternoon, South Double Long Hynix Drops Over 28%] Odaily Planet Daily News: According to MSX.COM data, Hong Kong storage concept stocks continued to decline in the afternoon. South Double Long Hynix (07709.HK) dropped over 28%, South Double Long Samsung Electronics (07747.HK) dropped over 25%, GigaDevice Semiconductor (03986.HK) dropped over 17%, and Montage Technology (06809.HK) dropped over 12%.