As of October 2025, SMIC has successfully developed the world’s first 2-nanometer chip, utilizing its self-developed “Quantum Hot Pot” technology. However, it still faces challenges such as external pressures and equipment limitations. The progress made by SMIC in 2-nanometer chip technology includes: ● Successfully developing the world’s first 2-nanometer chip. ● Utilizing self-developed “Quantum Hot Pot” technology. ● Achieving significant breakthroughs in technology research and development. Despite these advancements, SMIC still faces several challenges: ● External pressures: Competitors such as TSMC and Samsung hold leading positions and market shares in 2-nanometer process technology in the international market. ● Equipment limitations: Restrictions on the export of ASML’s high-end EUV lithography machines to China affect the research and development progress of advanced processes. ● Material dependency: Reliance on imported materials increases supply chain instability. ● Technical ecosystem gap: There is a gap in advanced process design capabilities compared to international giants. SMIC needs to continue working hard to overcome these challenges to maintain competitiveness in the global semiconductor market. It is recommended to refer to SMIC’s official announcements and relevant industry reports for more detailed information.