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A student wears a plastic bag during a campaign to promote awareness for plastic pollution in Kolkata, India, on July 19, 2019. (Xinhua/Tumpa Monday)
Portraits of July 2019
Source: Xinhua| 2019-07-31 22:00:54|Editor: Wu Qin
A student wears a plastic bag during a campaign to promote awareness for plastic pollution in Kolkata, India, on July 19, 2019. (Xinhua/Tumpa Monday)
