In the evening of the 20th of September, 2019, Professors Riziotis Vasileios, Caralis Georgios and Mathioulakis Dimitrios from NTUA visited the Institute of New Energy (INEW)in Wuhan  where after being introduced to the future plans related to building a new city in the same area with advanced technological characteristics, they shared their experience with the staff of the Institute related to wind turbines of small power.