Core Viewpoint - The China Securities Hong Kong Banking Investment Index (HK Banking, 930792) experienced a decline of 0.62% on August 8, closing at 4114.46 points, with a trading volume of 6.395 billion yuan. Despite this, the index has shown positive performance over various time frames, with a 0.50% increase over the past month, a 15.02% increase over the past three months, and a year-to-date increase of 26.89% [1]. Group 1 - The HK Banking Index reflects the overall performance of bank stocks listed within the Hong Kong Stock Connect, with its base date set to November 14, 2014, at a base point of 3000.0 [1]. - The index samples are adjusted biannually, specifically on the next trading day following the second Friday of June and December each year, with weight factors adjusted accordingly [1]. - In special circumstances, the index may undergo temporary adjustments, such as when a sample stock is delisted or undergoes mergers, acquisitions, or splits [1]. Group 2 - Public funds tracking the HK Banking Index include Taikang Hong Kong Stock Connect China Securities Hong Kong Banking A and Taikang Hong Kong Stock Connect China Securities Hong Kong Banking C [2].