Trading hours for China Overseas Land & Investment Limited (stock ticker 0688 HK) on the Stock Exchange of Hong Kong follow the standard exchange schedule. The regular trading day is split into a morning session from 9:30 AM to 12:00 PM, followed by a lunch recess, and an afternoon session from 1:00 PM to 4:00 PM Hong Kong Time. Pre-opening auction sessions and non-order matching periods occur earlier in the morning prior to the official market opening bell.