Does Hanergy invest heavily in technology research and development?

From 20 12 to 20 14, Hanergy successively acquired four top thin-film solar companies in the United States and Western Europe, and then established eight R&D centers in Beijing, Silicon Valley, Germany and Sweden. Now, at Hanergy's headquarters in Beijing, a 50-meter wall is covered with patents obtained by Hanergy. This is just the tip of the iceberg of Hanergy's technical strength. Up to now, Hanergy has accumulated more than 10200 patent applications worldwide. High R&D investment brings the leading edge of core technology. At present, the conversion rate of Hanergy Alta GaAs thin-film battery has made a major breakthrough, with the conversion rate of double-junction battery reaching 3 1.6% and that of single-junction battery reaching 29. 1%, both of which are the world's leading levels. Technological breakthrough has been transformed into commercial success. In the past few years, Hanergy has successively launched Hanwa, Han Qiang, Hanlu, Hanche and other products to provide gallium arsenide battery chips for Boeing and Softbank's high-altitude long-endurance UAVs. Cooperate with Audi to develop solar panoramic roof; Thin-film solar frameless modules are selected for the organic renewal project of Linping Ancient Town in Hangzhou.