Which office (Embassy or Consular) should I go for my travel permit back to HK?

I lost my passport in Spain and I called HK immigration department emergency hotline that they said I have to go to Chinese Embassy in Spain to get a travel permit back to HK. But I find there're two offices online (Embassy and Consular). So which one I should go to get my travel permit? And can I have the full address please and office hours. Tks a million.