Group 1 - BOE Technology Group has filed 904 international patent applications this year, representing a 5.12% increase compared to the same period last year [3] - In the first half of 2023, BOE invested 6.046 billion yuan in research and development, which is a year-on-year increase of 4.13% [3] Group 2 - The A50 ETF, which tracks the MSCI China A50 Connect Index, has seen a recent 5-day change of 0.57% [6] - The latest share count for the A50 ETF is 2.28 billion, with a decrease of 7.8 million shares, while the net inflow of main funds is 8.166 million yuan [6]