First of all, thank you very much for spending precious time reading my personal data. I have 30 years of software development and network programming experience. I have a skilled, creative and enterprising development team. We have high computer skills in python, csharp, java, dart, flutter, asp. net, django, docker and so on. Achievements, can quickly analyze and respond to your needs. In the past 30 years, we have made good achievements in system integration, software development, fingerprint identification technology, touch screen technology, network information management and so on.