Guangzhou Guolian Communications Co., Ltd. (Global Link) Established in 1998, it is a company listed on the Hong Kong Stock Exchange, Guolian Communications Holdings Limited (stock code: 8060. A wholly-owned subsidiary of HK). Guangzhou Guolian Communications Co., Ltd. is a provider of vehicle passenger information system solutions focusing on the rail transit field. It has a stable and high-quality product R&D, production, sales and service team. It mainly provides the entire line of high-tech, high-quality digital audio and video transmission control products for vehicle passenger information systems to the urban rail transit industry. It is an excellent domestic rail transit vehicle information system solution provider and rail transit vehicle video surveillance system technology leader. Guangzhou Guolian Communications Co., Ltd. specializes in products, positions itself as a “technology leader” enterprise, adheres to the development direction of digitalization, networking, integration and industrialization, designs and manufactures products in full accordance with relevant railway standards such as TB, IEC or EN, and continuously improves the quality management system to meet the strict requirements of IRIS standards for the international railway industry, and provides the industry with a one-stop service brand image from front end to back office. Driven by continuous innovation, the company has independently developed products and various industry solutions from hardware to software, which are widely used in the field of urban rail transit at home and abroad. Guangzhou Guolian Communications Co., Ltd. caught up with the trend and made bold changes. In December 2014, our holding group obtained an exclusive license from Elite International Limited (stock code: 1328), a company listed on the Hong Kong Stock Exchange, to use the patented technology CA-SIM. China League Communications will use this unique intellectual property technology to develop smart city mobile internet services and operations. CA-SIM personal mobile terminals with personal identity and security authentication will receive new intelligent applications in residential communities, offices, shopping malls, schools, hospitals, public transportation, social and public entertainment venues, consumer payments, etc. Its intelligent application of hardware encryption based on patented technology has greatly enhanced the effective implementation of local governments' public safety and welfare policies. With the support of smart terminal apps, cloud computing, big data and other systems, people in various communities, enterprises, and places can fully enjoy the new safe, convenient, efficient, and low-cost personal O2O services brought by mobile internet. “Honesty, professionalism, and innovation” is the driving force behind the continuous advancement of the League of Nations Communications. The power of mobility is immeasurable, and the new economic wave is surging. We have once again won the opportunity and believe that by forming alliances with more outstanding partners in the industry, China League Communications will have greater vitality.