Help Center/ Professional Services/ Service Overview/ Service Overview/ O&M and Management/ Deterministic O&M Management Service/ O&M Technical Improvement Service/ FAQs/ Service Purchase/ Is this service refundable?

Updated on 2025-07-08 GMT+08:00

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Is this service refundable?

No. O&M Technical Improvement Service is charged only once. You can apply for a refund or unsubscribe from it only before the service is used. Refund and unsubscription are not accepted during service delivery or after the service is used. When subscribing to the service, make the appropriate choices based on your own service needs.

Parent topic: Service Purchase

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