National Industrial Fair-2019 held in Dhaka, Bangladesh

Visitors view a booth during the "National Industrial Fair-2019" in Dhaka, Bangladesh, on April 1, 2019. Bangladesh's first "National Industrial Fair-2019" has been underway in capital Dhaka at the Bangabandhu International Conference Center (BICC), also known as the Bangladesh-China Friendship Conference Center. The fair will end on April 6. (Xinhua/Stringer)