
Rickshaw pullers wait for tourists at Hanumandhoka Durbar Square, a UNESCO heritage site in Kathmandu, Nepal, May 8, 2017. (Xinhua/Sunil Sharma)

Rickshaw pullers wait for tourists at Hanumandhoka Durbar Square, a UNESCO heritage site in Kathmandu, Nepal, May 8, 2017. (Xinhua/Sunil Sharma)