Core Viewpoint - Goldman Sachs released a research report indicating that the Hong Kong Stock Exchange (HKEX) is enhancing market efficiency and aligning with international standards by simplifying trading and settlement fees and expanding derivative holding limits [1] Group 1: Revenue and Earnings Forecasts - Based on predictions for Hong Kong interbank offered rates, Goldman Sachs has lowered the revenue yield forecast from margin balances for HKEX for this year, next year, and 2027 [1] - Simultaneously, the company has raised its earnings per share forecast for the same period [1] Group 2: Target Price and Rating - Goldman Sachs has increased the target price for HKEX from 509 HKD to 524 HKD [1] - The firm maintains a "Buy" rating for the stock [1]