（Constantly updated...）

Plenary

Luiz Davidovich, Federal University of Rio de Janeiro, Brazil

Daniel Razansky, University and ETH Zurich, Switzerland

Fernando D. Stefani, University of Buenos Aires, The Republic of Argentina

Keynote

Qiaoqiang Gan, King Abdullah University of Science & Technology, Saudi Arabia

Xingde Li, Johns Hopkins University, USA

Jin Liu, Sun Yat-Sen University, China

Invited

Xuetao Gan, Northwestern Polytechnical University, China

Haiwei Yin, ideaoptics, China

Michael Zopf, Leibniz University Hannover, Cermany

Chao Zuo, Nanjing University of Science and Technology, China

Linde Zhang, Synlumin, China