[CSI Revises the CSI Hong Kong Listed State-owned Enterprises Composite Index Compilation Plan] On September 28, CSI Index Co., Ltd. issued an announcement on revising the CSI Hong Kong Listed State-owned Enterprises Composite Index Compilation Plan. The revisions to the CSI Hong Kong Listed State-owned Enterprises Composite Index include: (1) Index name revision It is "CSI Select Market Hong Kong High Dividend U.S. Semiconductor Strategy Index", and the index abbreviation is revised to "Hong Kong High Dividend U.S. Semiconductor"; (2) The index base date is revised to "December 31, 2018"; (3) The sample space is revised to "Hong Kong Market: CSI Hong Kong Stock Connect High Dividend Investment Index Sample, Overseas Market: CSI US Semiconductor Index Samples"; (4) The sampling method is revised to "Select all securities in the sample space as index samples"; (5) The weighting method is revised to "The total weight of Hong Kong stock samples and US stock samples is 65% and 35% respectively"; (6) The periodic adjustment rules are revised to "Index Samples" It is adjusted once a quarter, and the sample adjustment is implemented on the next trading day of the second Friday in March, June, September and December each year." (7) The temporary adjustment rule adds "When the samples of the CSI Hong Kong Stock Connect High Dividend Investment Index and the CSI US Semiconductor Index change, the index will be adjusted accordingly."