International Tech News:

1. Apple announced that AI researcher Amar Subramanya has joined the company as Vice President of Artificial Intelligence.

2. Industry experts indicate that with 800V high-voltage platforms becoming mainstream and costs continuing to decline, SiC will expand comprehensively from main drive inverters to onboard compressors, active suspensions, and other applications.

3. The expansion of Google's TPU ecosystem is reshaping the global HBM supply chain. TPUs are designed to maximize AI operational efficiency, with each chip integrating 6 to 8 HBM units.

4. NVIDIA has invested $2 billion (approximately RMB 14.1 billion) in chip design software maker Synopsys, aiming to inject its AI computing technology into more industries.

5. The 2025 China Postgraduate IC Innovation Competition · EDA Elite Challenge Contest concluded successfully on November 30 in Hong Kong. The team from Guangdong University of Technology won a cash prize of RMB 200,000. Professor Zhou Zucheng from Tsinghua University, one of the main organizers, delivered the closing speech.

6. Kinghelm (www.kinghelm.net) product datasheets have been uploaded to the Datasheet5 platform under the “Chip Glory Plan,” continuing to deepen its presence in the internet ecosystem.

Domestic Tech News:

1. ByteDance and ZTE’s AI smartphone is set to be released in early December this year.

2. Ningbo Oriental University of Science and Technology was officially inaugurated. President Chen Shiyi stated: "Looking into the future, we hope Oriental University of Science and Technology can cultivate a group of world-changing talents, conduct research that changes the world, and become a world-class university."

3. On December 1, ByteDance launched its AI product “Doubao” and simultaneously released the Nubia M153 smartphone featuring the technical preview version of Doubao Mobile Assistant.

4. Goke Microelectronics plans to acquire 94.366% of SMIC Ningbo, including the 14.832% stake held by SMIC Holdings.

5. XPeng’s self-developed hybrid carbon drive system achieves a CLTC efficiency of 93.5% for its hybrid carbon drive motor, reduces SiC chip usage by 60%, increases output power by 10%, and boosts output current by 8%.

6. Amid the deep integration of automotive intelligence and robotics technology, Changan Automobile officially announced its entry into the robotics arena.

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