According to industry reports, Apple's Chief Operating Officer Jeff Williams recently visited TSMC in Taiwan in a low-key manner. TSMC President Wei Zhejia personally received a visit from both sides regarding Apple's development of self-developed AI chips and the expected package of TSMC's advanced process production capacity related chips. Institutional analysis shows that Apple has previously taken the lead in securing the first batch of TSMC's 3-nanometer production capacity. If the first batch of production capacity for 2-nanometer or even more advanced processes is scheduled in the future, it is estimated that Apple's contribution to TSMC's annual revenue and output value will steadily increase, with a chance to reach NT $600 billion this year.