For Hang Seng 100 Futures and Options, Hang Seng China-Affiliated Corporations (Red Chip) Index Futures and Options, Hang Seng Properties Sub-index Futures and Options and Hopewell Holdings Limited Futures contracts:
- No new expiration months will be introduced for trading after July expiration;
- Existing expiration months with zero open interest will be suspended after July expiration; and
- Existing expiration months with open interest will continue to trade until expiry.
- The contract will not be automatically rolled over with effect from the close of trading on 31 August 2001.
- Effective 31 July 2001, no new strike series or expiry months will be introduced; and
- The option class will be suspended on the expiration of the existing contracts.