AI News 180m Report｜2026-10-22 18:00–21:00 JST｜Page 4 of 4https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.htmlOne place for news and notices from 2 countries/regions: Taiwan, 204 items from 3 sources; Japan, 102 items from 1 source.One edition every 180 minutes: every item from every source received in the period, with the original link.en HBM faces a cooling challenge too: SK海力士’s new technology cuts thermal resistance by more than 30%https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513156https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513156Thu, 22 Oct 2026 17:50:05 +0900Taiwan鉅亨網SK海力士正與上游合作夥伴推進iHBM技術研發及量產準備，透過嵌入熱控元件可將HBM熱阻降低30%以上，計畫導入HBM5等新一代產品，HBM5預計2029年發表。 Merger of 4 state-owned investment trust firms approved！第一金控 to hold 50.3%，第一金投信 to survivehttps://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513157https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513157Thu, 22 Oct 2026 17:42:29 +0900Taiwan鉅亨網The investment trust subsidiaries of four state-owned financial holding companies have approved a merger，with 第一金投信 to survive. After the merger，第一金控 will hold 50.3%，with the aim of strengthening the competitiveness and service quality of state-owned investment trusts. 〈港股盤後〉恒指急跌收挫逾700點 失守二萬三 科指重挫逾5%https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513158https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513158Thu, 22 Oct 2026 17:40:07 +0900Taiwan鉅亨網港股主要指數周四全線重挫，恆生指數失守23,000點，恆生科技指數創近半年新低。受AI資本開支疑慮及財報影響，科技股、AI硬件鏈及新能源股普遍下跌，僅腦動極光-B逆市上漲。 〈Mainland stocks after the close〉Hopes for policy support fade；Chinese stocks fall into a bear markethttps://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513159https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513159Thu, 22 Oct 2026 17:30:06 +0900Taiwan鉅亨網Chinese stocks have fallen into a bear market amid weak consumption and concerns about AI profits，with the CSI 300 down 20% from its June peak and market value shrinking by $2.4 trillion. Despite policymakers stepping up support，the lack of a large-scale consumption plan has disappointed investors，and analysts predict the downturn could continue into next year. EV demand gains momentum and Chinese brands rise；European auto market grows 10.2% year on year in Septemberhttps://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513160https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513160Thu, 22 Oct 2026 17:20:07 +0900Taiwan鉅亨網New-car registrations in Europe rose 10.2% year on year to 1.36 million in September，marking an 8th consecutive month of growth，driven by EV demand. Chinese brands’ market share jumped to 14.6%，putting local automakers under pressure on both profits and market share，as the 歐盟 considers rules to protect local industry. 美光 responds directly to 長鑫’s 4F²，says it will not follow suit；3D DRAM offers better long-term cost advantageshttps://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513161https://ainews.idaeo.ai/180m/20261022-18/index-en-p4.html#n3513161Thu, 22 Oct 2026 17:10:02 +0900Taiwan鉅亨網美光 President Scott DeBoer responded to 長鑫科技’s push toward a 4F² DRAM architecture，saying that after evaluation，美光 will stick with the 6F² architecture and move directly to 3D DRAM，which it believes offers greater advantages in long-term cost and scalability.