沃尔核材：公司已于12月9日收到中国证监会出具的境外发行上市备案通知书

Group 1 - The core viewpoint of the article is that沃尔核材 has received a notification from the China Securities Regulatory Commission regarding its overseas issuance and listing [1] - The company stated that it will consider various factors to reasonably arrange subsequent related work [1]