[Hong Kong Exchanges and Clearing Limited's Virtual Asset Index is online, the current Bitcoin reference exchange rate is 89,996.74] Golden Finance reported that according to the information on the Hong Kong Exchanges and Clearing Limited's official website, its virtual asset index has been launched. The current Hong Kong Exchanges and Clearing Limited's Bitcoin reference index is 87,947.22, and the Hong Kong Exchanges and Clearing Limited's Bitcoin reference exchange rate index is 89,996.74. The Hong Kong Exchanges and Clearing Limited's Ethereum reference exchange rate index is 3,068.37, and the Hong Kong Exchanges and Clearing Limited's Ethereum reference exchange rate index is 3,198.29. The reference exchange rate is calculated at 4 p.m. Hong Kong time every day, which is the average of the index values ​​every five minutes within one hour before the end of the day (that is, 3 p.m. to 4 p.m. Hong Kong time) of the corresponding real-time reference index.