PCCW Ltd.のROA推移
(単位:百万) | ROA | 前年比 |
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Provision of telecommunication services, Internet and multimedia services, sale and rental of equipment and technical services. Investment in and development of infrastructure, properties and technology-related business.
Provision of telecommunication services, Internet and multimedia services, sale and rental of equipment and technical services. Investment in and development of infrastructure, properties and technology-related business.