Samsung Electronics shares fell as much as 6%.

China announced on July 8 in Beijing that academicians Chen Liquan and Ben De received the 2025 National Highest Science and Technology Award. Chen (b.1940) is a researcher at the Institute of Physics, Chinese Academy of Sciences and a pioneer in lithium‑battery research; Ben (b.1938) is a researcher at China Electronics Technology Group and a founding figure in airborne pulse‑Doppler, phased‑array and space‑based surveillance radar; both are academicians of the Chinese Academy of Engineering. The 2025 national science and technology awards covered 258 projects and 11 experts: two National Highest Science and Technology Awards; 51 National Natural Science Awards (3 first prizes, 48 second prizes); 58 National Technological Invention Awards (3 first prizes, 55 second prizes); 149 National Science and Technology Progress Awards (3 special prizes, 13 first prizes, 133 second prizes); and nine recipients of the China International Science and Technology Cooperation Award.

7月7日，巴菲特指數（滬深300市值/GDP）降92.11%，在5月高點、同時也是十年波動區間上端附近震盪；股債性價比指標——滬深300指數股權風險溢價（ERP）爲5.26%，7月以來基本保持在5.2%附近波動，處於2024年10月以來波動區間下端，暗示目前股市相對國債收益優勢不明顯。 -------- 注：1、巴菲特指數是通過將股市總市值和GDP來比較，判斷目前股市是否高估，通常70-100%爲正常估值，低於該區間爲低估，高於該區間爲高估。 2、滬深300指數風險溢價（ERP）主要對比滬深300收益和國債收益率，統計近10年數據可以發現該指標和股指有明顯反向關係，每次股市都處於底部區域時，風險溢價均超過6%，也就是當ERP≥6%，股市有投資性價比，而當ERP≤4%時，則股市往往接近或處於階段性高點，投資性價比低甚至要小心回調風險。