Regulations for Reporting Telecommunications Services Inaccessible Due to Major Incidents Article 3

Where a telecommunication enterprise is unable to provide telecommunication service due to disasters or other major incidents causing machine/line disruptions or cyber security incidents and meet one of the following criteria, the telecommunication enterprise shall report to the competent authority:1. Fixed telecommunications network with more than 10,000 city network business users interrupted service for more than thirty minutes.2. Fixed telecommunications network with more than a thousand long circuit interrupted service for more than thirty minutes.3. The domestic and international sea cable system of the fixed telecommunications network interrupted service for more than thirty minutes.4. Service of 30 of the base stations or 50% of the base stations in the mobile telecommunications network in the same township（Towns, Cities and District）is interrupted simultaneously for more than 30 minutes.5. Other situations of service interruptions that were ordered by the competent authority to conduct notification within a specified time.