China Environmental Energy Investment 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 |
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Waste paper, scrap metal and consumable wastes recycling, trading of petrochemical products, Internet Services, trading of gold and diamond and money lending.
Waste paper, scrap metal and consumable wastes recycling, trading of petrochemical products, Internet Services, trading of gold and diamond and money lending.