Beijing pushes ‘one China’ upon Seoul, source saysBy Chen Yun / Staff reporterNational security intelligence suggested China has set out four prerequisites and four corresponding commitments for a summit between Chinese President Xi Jinping (習近平) and South Korean President Lee Jae-myung, including requiring Seoul to publicly reiterate the “one China” principle, sources said on Saturday. Chinese President Xi Jinping, left, shakes hands with South Korean President Lee Jae-myung before their meeting at the Gyeongju National Museum in Gyeongju, South Korea, on Nov. 1 last year. China also has been testing the US’ resolve in maintaining Indo-Pacific security following the publication of Washington’s National Security Strategy, they said. Corresponding to its four prerequisites, China would offer four commitments, including removing sanctions against the Hanwha Group’s subsidiaries, and lifting the “Korean culture ban” to allow South Korean entertainers to perform in China, the source said. Under the “CRINK” framework (referring to the alignment of autocracies China, Russia, Iran and North Korea), intensified unrest has broken out across Iran, the source said.