South Korean companies' business outlook for April has improved slightly compared to the month before.<br />According to the Bank of Korea on Tuesday, the Business Survey Index for all industries recorded 74 in April,.... up a single point on-month. <br />The BOK said business sentiment among electronics manufacturers fell, but oil refining companies, petrochemical companies showed better sentiment on rising global oil prices.<br />Construction companies' sentiment rose on an uptick in new construction projects. <br />The outlook for May also edged up one point to 77.<br />But the figure is still below 100, meaning.... there are more pessimists than optimists. <br />
