Core Viewpoint - The successful landing of the Asia Link Cable (ALC) international submarine cable in Lingshui marks a significant step in enhancing Hainan's international communication capabilities and contributes to the construction of an efficient, secure, and intelligent global information interconnection channel in the Asia-Pacific region [1][2] Group 1: Project Overview - The ALC international submarine cable spans over 6,100 kilometers, connecting Hong Kong and Singapore, with branches extending to the Philippines, Vietnam, Brunei, Malaysia, and Lingshui, Hainan [1] - The specific branch that landed in Lingshui is 590 kilometers long and represents the first direct international submarine cable built by China Telecom in Hainan [1] Group 2: Technical Capabilities - The ALC cable utilizes advanced high-capacity optical fiber transmission technology, providing a transmission bandwidth of up to 20 Tb/s, equivalent to the data required to transmit over a thousand HD movies per second [2] - This high bandwidth supports various applications, including cross-border financial transactions, real-time cloud rendering, ultra-high-definition video transmission, and cross-border computing power scheduling [2] Group 3: Future Developments - Following the landing of the ALC cable, China Telecom plans to accelerate the development of international communication infrastructure in Haikou and Sanya, integrating deeply into the overall construction of the free trade port [2] - The company aims to leverage new-generation information technologies such as 5G, cloud computing, big data, and artificial intelligence to provide international communication services for Chinese enterprises going global and multinational companies entering the region [2] - The initiative is expected to promote the development of cross-border data, artificial intelligence, gaming, international tourism, cross-border e-commerce, cross-border finance, and international logistics, contributing to the integration of Hainan's digital economy and real economy [2]