[South Korea's Central Bank: Samsung Electronics and SK Hynix contributed 99% to the recent KOSPI rally] According to reports from CaiLian News Agency, the data shows that as the KOSPI index continues to climb, the contribution rate of Samsung Electronics and SK Hynix to the index's rise has steadily increased. During the period when KOSPI rose from 5,000 points to 6,000 points, the combined contribution rate of the two companies was 50.8%; from 6,000 points to 7,000 points, it increased to 73.2%; from 7,000 points to 8,000 points, it rose to 94.6%; and during the rise from 8,000 points to 9,000 points, the contribution rate of the two companies reached 99.0%. Conversely, during the decline of KOSPI from 9,100 points to 5,500 points, the two companies also contributed 69.3% to the index's drop.