International Tech News:

1. The U.S. Treasury Department has issued final rules to restrict American companies' investments in China, effective January 2, 2025.

2. NVIDIA's stock price soared 178% in 2024, gaining $2 trillion in value.

3. GlobalFoundries and IBM jointly announced that they have resolved all litigation matters.

4. Synaptics is partnering with Google to advance edge AI in the Internet of Things, aiming to determine the best solutions for multimodal processing in context-aware computing.

5. Japan will provide approximately 4.85 billion RMB in subsidies for the research and development of all-solid-state batteries in 2024.

6. NVIDIA has completed its acquisition of Israeli artificial intelligence startup Run:ai.

Domestic Tech News:

1. TSMC's silicon photonics strategy has made significant progress, recently achieving the integration of co-packaged optical components and advanced semiconductor packaging technology, with sample deliveries expected to begin in early 2025.

2. Changxin Memory's DDR5 yield rate has surpassed 80%, and HBM2 production is expected to start in mid-2025.

3. SAKO Microelectronics (www.slkormicro.com) has successfully achieved its sales target for 2024!

4. Hua Hong Semiconductor has announced a senior personnel adjustment, with former Intel Global Vice President Bai Peng appointed as President.

5. 50% of the employees at TSMC's Arizona wafer fab come from Taiwan, sparking strong discontent from American labor unions.

6. Runpeng Semiconductor's 22 billion RMB investment in a 12-inch integrated circuit production line project has officially commenced operations.

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