北交所：5月1日（星期五）至5月5日（星期二）休市，5月9日（星期六）为周末休市。5月6日（星期三）起照常开市。

RUSSIA HAS COMMITTED TO SUPPLY 150 MLN BARRELS OF OIL TO INDONESIA -STATE MEDIA CITING INDONESIAN PRESIDENT'S SENIOR ADVISOR

Yangzhou Nanopore Innovative Materials Technology Ltd., a Chinese battery materials maker, has filed confidentially for an IPO in Hong Kong, aiming to raise at least $200 million. The company, which supplies composite current collectors for lithium-ion batteries to firms like Tesla and Contemporary Amperex Technology, is working with BNP Paribas on the offering, targeting a listing by year-end. Details, including size and timing, are still under discussion. Temasek and China International Capital Corp. are among its backers.