京东方Ａ公布国际专利申请：“液晶显示面板和显示装置”

Group 1 - The core point of the article highlights that BOE Technology Group has significantly increased its international patent applications in 2023, with a total of 764 applications, representing a 20.31% increase compared to the same period last year [3] - The company has invested 6.046 billion yuan in research and development in the first half of the year, which is a 4.13% year-on-year increase [3] Group 2 - The A50 ETF, which tracks the MSCI China A50 Connect Index, has experienced a 5.24% change in the last five days [6] - The latest share count for the A50 ETF is 3.07 billion, with a reduction of 15.6 million shares, while the net inflow of main funds is 15.37 million yuan [6]