Themed by the "All-in-one-card 2.0 Era" , and sponsored by Guangdong Ling nan tong Co., Ltd. (hereinafter referred to as the "Lingnan-tong") and Guangzhou YangChengTong Co., Ltd. (hereinafter referred to as the "Yang Cheng Tong ") jointly with other organizers concerned , the 2015’s annual Lingnan-tong innovators conference was closed successfully in Guangdong Science Center in the afternoon on December 12, 2015. As a co-organizer of this conference, CEC Huada Electronic Design Co., Ltd (hereinafter referred to as the "HED") and its subsidiary - Shanghai Huahong Integrated Circuit Co., Ltd. (hereinafter referred to as the "Huahong Design") displayed public transportation products – Yang cheng tong CPU public transportation card and "online money-charged" apps for a Lingnan-tong card, attracting the attention of the Ministry of Transport. 

In this year, the company becomes its largest CPU card chip supplier after Yangcheng-tong cards are comprehensively upgraded to CPU ones. With its 10 years of support and service experience from national major public transport projects, the company provides Yang Cheng Tong of mature and perfect contactless CPU card products and solutions. Meanwhile, the company is also an exclusive bulk supplier of "on-line money-charged" apps for Ling nan tong cards by now. The "on-line money-charged" Ling nan tong apps that is provided with a contactless read/write security chip and accords with the ISO14443 A standard can support various pre-paid Ling nan tong cards, such as Yang cheng tong, Guang fo tong, Wu yi tong, Hui zhou tong, Zhao qing tong and Mao ming tong, and it also has such functions as querying transaction records and querying Ling nan tong card balances. Citizens can more clearly learn of the use log and balance of their Ling nan tong cards through the "on-line money-charged" apps.

The application demonstration of "touchdown" solutions for online money-charged apps and Yangcheng-tong card
Accompanied by XIE Zhendong, the president & general manager of Guangdong Lingnan-tong Co., Ltd. and also the general manager of Guangzhou Yangcheng-tong Co., Ltd., LIU Xiaoming, Party Member of Ministry of Transport & Director-general of the department of transportation services under this minstry, visited HED’s booth in this conference and experienced the application demonstration of online money-charged apps and Yangcheng-tong card on site. Also, Director-general LIU learned more about other HED product lines, such as citizen card and bank card, and carried on the communication and exchange about future converged applications of public transportation, other urban public services and financial payment.

XIE Zhendong, the president & general manager of Guangdong Lingnan-tong Co., Ltd. and also the general manager of Guangzhou Yangcheng-tong Co., Ltd., LIU Xiaoming, Party Member of Ministry of Transport & Director-general of the department of transportation services under this ministry, visited HED’s booth.