Beijing Enterprises Environment Group Ltd.のROA推移
(単位:百万) | ROA | 前年比 |
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Construction and operation of waste incineration plants, waste treatment and the sales of electricity and steam generated from waste incineration; and provision of IT related services.
Construction and operation of waste incineration plants, waste treatment and the sales of electricity and steam generated from waste incineration; and provision of IT related services.