(it is reported that TSMC has launched the pre-production target of 2nm trial production this year.] Science and Technology Innovation Board Daily reported on the 5th that TSMC has recently launched the pre-production trial operation of 2nm, which will be introduced into the most advanced AI system to save energy and reduce carbon and accelerate the efficiency of trial production. TSMC 2nm will first set up a small trial production line in Bamboo at the initial stage of research and development, with the goal of trial production of nearly 1,000 pieces this year. After the trial production is smooth, it will be introduced into the subsequent construction of Baoshan Wafer 20 Plant in Zhuke, where the team of the plant will relay the risk trial production in 2024 and the mass production target in 2025. Apple, Nvidia and other large companies are expected to become the first batch of TSMC 2nm customers after mass production. TSMC said it would not comment on the rumors, stressing that the research and development of 2nm technology is progressing smoothly and is expected to be mass produced by 2025. (Taiwan Economic Daily)