Pakistan, Oct. 2 -- China has launched the China K visa to attract foreign science and technology professionals. The visa aims to draw skilled workers in STEM fields but has stirred widespread debate. While officials call it a step toward openness, many citizens worry about rising job competition in a weak economy.

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The China K visa is compared to the US H-1B visa, which attracts foreign talent. However, it is not yet clear if it grants work rights or only makes entry easier. Applicants need STEM degrees from recognized universities, but age limits and other requirements remain vague. The scheme also allows more flexible stays without employer backing.

Chinese social media rea...