Surabaya Mayor, Ir. Tri Rismaharini, M.T. or usually called as madam Risma showed her intention in the city history and education by screening Battle of Surabaya the movie together with students from all over Surabaya. The screening was held along education exhibition called Pameran Widya Wahana Pendidikan 2017 from 7 to 9 November 2017. The event was held accordingly to National Heroes Day (Hari Pahlawan 10 November) which was planned by Social Minister Khofifah Indar Parawansa with national tagging #pahlawanku and #haripahlawan to be used virally or beeing trending topic in all social media.