The network performance examination shall be divided into the examination of voice telecommunications services, data telecommunications services, multimedia content transporting platform services and value-added telecommunications services, and the sampling quantity shall be in accordance with the technical specifications.The network used by each telecommunications services mentioned in the preceding paragraph may be a combination of fixed telecommunications network, mobile telecommunications network or satellite telecommunications network. The review or test items of network performance examination are as listed in the "Table of Network Performance Review or Items for Testing."Annex Table of Network Performance Review or Items for Testing.pdf