Our lab mainly focuses on quantum computing and quantum networking.A quantum computer is a type of computer which is capable of solving some intractable problems for a classical computer,such as factoring and quantum simulation, in a realistic time. On top of that, quantum networking is known to be much more secure thanthe existing networking system. In this exhibition, we would like to introduce the researched we are working on and the online course for quantum computing that we have been developing. Also, we would like to do a demo of how to programa quantum computer.