IEA月报：俄罗斯10月石油产量较9月增加21万桶/日，至873万桶/日。

A股开盘，上证指数涨0.08%，深证成指涨0.34%，创业板指涨0.64%，存储芯片、光刻机板块涨幅居前。

At its third-quarter results briefing, Huahong Hongli said it is active in silicon photonics and will expand its silicon-based share and product types for optical modules. Optical modules contain multiple chips; the company already produces some components in volume — including MCUs for modules, certain power-management ICs and power devices — and focuses on device/component-level supply rather than integrated system-level solutions. Huahong Hongli said it will continue to monitor non-silicon optical products.