according to the novel coronavirus pneumonia control group, the Chongqing international high tech Zone has published a new information on the epidemic prevention and control leading group office. The foreign workers of Chongqing Hynix Semiconductor (Chongqing) Company in November 26th, after being exported to Chengdu, found a new crown virus nucleic acid positive outside the Chongqing, and initially diagnosed as asymptomatic infection. < / P > < p > it is reported that the employee is a South Korean, male, an engineer of Ericsson Hynix Semiconductor (Chongqing) Co., Ltd. (hereinafter referred to as “SK Hynix Chongqing factory”). At 20:00 on November 26, he took the company’s special bus via Chengdu to Incheon, South Korea. On November 28, he detected positive nucleic acid of new coronavirus at Incheon Airport, South Korea. He was initially diagnosed as asymptomatic infection, so I reported to the company. < / P > < p > after receiving the report, Chongqing and relevant districts immediately launched emergency response, organized and carried out epidemiological investigation, on-site management and control, nucleic acid detection, epidemic killing and other measures. < / P > < p > at present, SK Hynix Chongqing factory, where Han works, has temporarily stopped production and implemented closed management, isolating all employees and carrying out nucleic acid testing overnight; Fuli Holiday Hotel in Chongqing, where Han lives, has suspended business and closed management, tracking and nucleic acid testing all employees and guests since November 25. < / P > < p > according to the data, SK Hynix Chongqing factory was established on July 15, 2013 and located in Chongqing Xiyong micro electronics Park, which is wholly owned by SK APTECH Limited Co., Ltd., a subsidiary of SK group of South Korea. The registered capital at that time was US $150 million and then increased to US $400 million in 2017. It is mainly engaged in semiconductor post process services such as probe testing, packaging, packaging testing, module assembly and module testing. At present, we mainly produce NAND flash for mobile terminals, which is mainly used in smart phones, tablet computers, USB and other mobile terminal devices. According to the financial report, the insured employees of SK Hynix Chongqing factory in 2019 were 2466. < / P > < p > SK Hynix project in Chongqing will be constructed in two phases. The first phase of NAND flash memory chip packaging and testing production line will invest US $300 million, covering an area of 500 mu, and will be officially put into production in the second half of 2014. < / P > < p > in 2017, SK Hynix’s first phase project in Chongqing achieved chip production of about 790 million, accounting for more than 30% of the global capacity of the world’s leading semiconductor memory manufacturer. At present, the annual production capacity of phase I project has been further increased to about 960 million chips. < p > > the project is located in phase II of Chongqing bonded area, next to Chongqing municipal government, with an investment of $1 billion. After the completion of the second phase project, the first phase project will be specially tested, and the second phase project will be specially packaged. In July 2018, SK Hynix Semiconductor phase II project was officially started, and completed and put into operation in September 2019. In April 2020, according to the official website of Xiyong micro electric park, SK Hynix Chongqing plant phase II project, which was put into operation last year, officially launched, completed 66 million chip packages, a year-on-year increase of 62.3%, and realized an output value of 3.778 billion yuan, a year-on-year increase of 72%. < / P > < p > at present, the capacity of SK Hynix Chongqing plant phase II project has reached 100%, new product varieties have been added, product specifications have been expanded from only packaging flash memory to joint packaging of memory and flash memory, product process and technology have been optimized and improved, and it is planned to achieve 16 billion yuan in the whole year, an increase of more than 30%. < / P > < p > according to the previous Chongqing daily news, after the second phase project of SK Hynix Chongqing factory is completed, the comprehensive annual output of the two phases project of SK Hynix in Chongqing will account for more than 40% of the whole SK Hynix flash products, becoming its largest overseas packaging test base in the world. < / P > < p > this also means that the temporary shutdown of SK Hynix Chongqing factory will directly affect 40% of SK Hynix’s flash packaging and testing capacity. If the shutdown time is prolonged, it will affect the global flash shipping. Sk Hynix’s share of the global flash market was 11.3% in the third quarter of this year, according to trendforce. < / P > < p > however, in view of the current speed of China’s response to the new crown epidemic detection, it is expected that all employees of SK Hynix Chongqing factory can complete nucleic acid detection within one or two days. If there is no accident, the production of SK Hynix Chongqing factory is expected to resume next week. Apple extends AppleCare + purchase period: users can decide within 60 days