Shanxi Installation Group Co., Ltd. 山西省安裝集團股份有限公司 (A joint stock company incorporated in the People's Republic of China with limited liability) （於中華人民共和國註冊成立的股份有限公司） (Stock Code 股份代號: 2520) Reminder letter regarding the Arrangement of Electronic Dissemination of Corporate Communications With reference to the notification letter dated 8 February 2024 titled "Arrangement of Electronic Dissemination of Corporate Communications", Shanxi Installation Group Co., Ltd. (the "Company") is writing to remind you that ...