An Independence Day parade rehearsal is held in Sri Lanka's capital Colombo on Jan. 31, 2020. Sri Lanka will celebrate its 72nd Independence Day on Feb. 4. (Photo by Ajith Perera/Xinhua)
An Independence Day parade rehearsal is held in Sri Lanka's capital Colombo on Jan. 31, 2020. Sri Lanka will celebrate its 72nd Independence Day on Feb. 4. (Photo by Ajith Perera/Xinhua)
An Independence Day parade rehearsal is held in Sri Lanka's capital Colombo on Jan. 31, 2020. Sri Lanka will celebrate its 72nd Independence Day on Feb. 4. (Photo by Ajith Perera/Xinhua)
An Independence Day parade rehearsal is held in Sri Lanka's capital Colombo on Jan. 31, 2020. Sri Lanka will celebrate its 72nd Independence Day on Feb. 4. (Photo by Ajith Perera/Xinhua)
An Independence Day parade rehearsal is held in Sri Lanka's capital Colombo on Jan. 31, 2020. Sri Lanka will celebrate its 72nd Independence Day on Feb. 4. (Photo by Ajith Perera/Xinhua)