Group 1 - The core viewpoint of the article highlights the performance of the China Securities Hong Kong 100 Industrial Index, which has shown significant growth over the past month, three months, and year-to-date [1] - The China Securities Hong Kong 100 Industrial Index reported a 12.33% increase over the past month, a 16.66% increase over the past three months, and a 9.65% increase year-to-date [1] - The index is classified according to the China Securities industry classification standard, with a base date of December 31, 2004, and a base point of 1000.0 [1] Group 2 - The index is composed entirely of securities listed on the Hong Kong Stock Exchange, with a 100% allocation [1] - The industry composition of the index includes express delivery at 56.33%, industrial group enterprises at 11.17%, comprehensive logistics at 11.01%, commercial vehicles at 7.85%, shipping at 7.33%, and air transportation at 6.32% [1] - The index sample is adjusted biannually, with adjustments occurring on the next trading day following the second Friday of June and December [2]