China Graphene Group Ltd.の営業キャッシュフローマージン推移
(単位:百万) | 営業キャッシュフローマージン | 前年比 |
---|
Property development and construction, property management, money lending, provision of horticultural services, manufacturing and sale of graphene and graphene related products and security trading.
Property development and construction, property management, money lending, provision of horticultural services, manufacturing and sale of graphene and graphene related products and security trading.