China, pioneered in providing mobile developer services such as push notification, instant messaging, analytics, sharing and short message service (SMS). Aurora has served approximately 344 thousand mobile app developers and approximately 888 thousand mobile applications, accumulated data from nearly 15 billion installations of the Company’s software development kits (SDKs), with monthly unique active device base of nearly 1 billion, as of June 2018. Based on Aurora’s vast data coverage and insights garnered, the Company has expanded its offerings into big data solutions, including targeted marketing, financial risk management, market intelligence and location-based intelligence.