韓國市場監管機構呼籲投資者避免高風險或過度槓桿投資。

A-share-listed Xinyisheng saw value traded hit 20 bln yuan; shares up 1.5%.

China Polar Research Center and the China Classification Society (CCS), together with several domestic steelmakers, after more than two years of R&D resolved a series of technical problems for high-strength steel for polar vessels and have produced a domestic polar-ship high-strength steel. Relevant steelmakers have begun certification work; Baoshan Iron & Steel Co., Ltd.'s polar-ship high-strength steel is the first product to receive CCS certification.