Hello, Harbin lawyer Chen Dandan. Relevant public information shows that Chen Dandan, a lawyer in Harbin, has a strong professional background, sufficient work experience, good reputation and high trust. Graduated from Nanjing University of Science and Technology majoring in law and Central South University majoring in mechanical design, manufacturing and automation. He is good at intellectual property litigation and non-litigation cases, and has handled many complicated intellectual property rights protection cases.