[Hongchang Electronics: Plans to invest 800 million yuan in high-end copper clad laminate and prepreg construction projects] On October 20, Hongchang Electronics (603002.SH) announced that the company’s board of directors reviewed and approved a number of investment proposals and agreed that the company would sign an agreement with the Zhuhai Economic and Technological Development Zone Management Committee to invest in the construction of advanced packaging Membrane material (GBF) project, the investment amount is about 270 million yuan; Zhuhai Hongren, a wholly-owned subsidiary, plans to invest in the construction of high-end copper-clad laminate and prepreg construction projects, with an investment amount of no less than 800 million yuan; another wholly-owned subsidiary, Zhuhai Hongren, plans to invest in the second phase expansion of automation and intelligent manufacturing projects, with an investment amount of no less than 190 million yuan.