German politician for the Social Democratic Party of Germany (SPD). Until 20 December 2019 he has been the Saxon State Minister, Labor and Traffic and Deputy Minister President of Saxony in the governments of Stanislaw Tillich III and Michael Kretschmer. On 20 December 2019, Michael Kretschmer appointed a new cabinet, with Dulig continuing his role as State Minister for Economy, which he has held since 13 November 2014, in the governments of Stanislaw Tillich III and Michael Kretschmer and he was appointed Second Deputy Minister of Saxony.