1. If it becomes evident to the Exchange that the total balance of the Guarantee Contribution Fund has been reduced to less than 50% of its original balance, due to the arrears in the net debit balances of one or more brokers, or due to default in the transfer of funds to the Guarantee Contribution Fund, the Exchange may temporarily suspend the trading, clearing and settlement services from all brokers.

2. The Exchange may, in accordance with the provisions of Article (1) above, require all participating brokers to contribute additional amounts in proportion to their contributions in the Guarantee Fund, and credit such amounts to the Guarantee Fund account with the Settlement Bank.

3. The Exchange shall resume provision of services to the brokers who pay the amount required to replenish the Guarantee Fund and the Unit shall immediately notify the relevant parties of such resumption of services.