
Bustling noise is heard in the far northeast of Syria's town of Hajar al-Aswad, which was a major stronghold for ISIS. The racket is made by a Chinese film crew shooting a Jackie Chan-produced action movie, called “Home Operation.”
Hajar al-Aswad, which means “black rock” in Arabic, was once a densely populated Damascus suburb that lies next to the Palestinian refugee camp of Yarmuk.