美國至10月21日20年期國債競拍-投標倍數 2.73，前值2.57。

Japan's Nikkei 225 closed up 545.82 points, or 0.85%, at 64,621.24 on Oct. 21 (Wednesday).

China's Ministry of Industry and Information Technology and seven other ministries issued the 15th Five-Year Plan for Enhancing Industrial Basic Capabilities, calling for strengthened R&D on basic products in key industrial chains. The plan coordinates high-quality development actions for manufacturing chains and an industrial-base reconstruction programme, prioritizes a set of specialized foundational products tightly coupled with finished systems, and mandates upstream-downstream industry collaboration to drive those projects. It instructs parallel deployment of hardware and software R&D tasks, creation of a standards-conversion list, and accelerated cultivation of core patents.