According to the business development plan of Dongguan Tong Company, on April 11th, Dongguan Tong APP QR code scanning ride function was launched, on April 13th, UnionPay card flash payment function was launched, and on April 20th, mobile phone China Unionpay Quick Pass function was launched. On the basis of completing the transformation of urban equipment, Dongguan Tong Company is actively coordinating the upgrading and transformation of bus equipment in township and cross-town lines, and strives to achieve full coverage of bus UnionPay mobile payment before July. At the same time, Dongguan Tong Company is actively promoting the upgrading and reconstruction of Track 2, realizing the flash payment of UnionPay IC card and mobile phone payment in China Unionpay Quick Pass during the year.