OPPO announced that the second self-developed chip will be officially released at the Future Science and Technology Conference 2022 (OPPO INNO DAY 2022) on December 14. "Core breakthrough" indicates that OPPO self-developed chip will achieve a new breakthrough in key technologies. (OPPO's second self-developed chip will soon be released) After three years of research and development, OPPO's first self-developed chip, Mariana?? MariSilicon X will be released at the 2021 Future Science and Technology Conference. As the first image dedicated NPU, Mariana?? MariSilicon X brings a new computing image power to Find X5 series, Reno8 series and Reno9 series with chip level technology breakthrough through 6nm advanced manufacturing process and 18 TOPS flagship computing power. Chen Mingyong, the founder and CEO of OPPO, said, "The chip is something that we must do and do well with our purpose. We never expect miracles. Just because good chips are difficult to do, we need to move forward step by step and steadily." OPPO formally proposed the "3+N+X" science and technology transition strategy at the 2020 Future Science and Technology Conference. "3" refers to three core technologies, namely hardware, software and service basic technologies. The release of OPPO's second self-developed chip represents another solid step in the hardware field, and the three core technologies continue to be steadily promoted. OPPO Future Science and Technology Conference is OPPO's annual global science and technology event. With the theme of exploring future science and technology, the conference shared OPPO's scientific and technological ideas, technical insights and innovative discoveries. (Liu Xinshe)