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Camphor trees. [File photo]

Canadian citizen Robert Lloyd Schellenberg appears in court on Monday in Dalian, Liaoning province. [Photo provided to China Daily]

COLOMBO - The track-laying commencement of the first phase of the China-built Matara-Kataragama railway extension project has been held in Matara in southern Sri Lanka.

Cambodian Environment Minister Say Samal (R) shakes hands with Bai Chunli, president of the Beijing-based Chinese Academy of Sciences (CAS), during a signing ceremony in Phnom Penh, Cambodia, on March 26, 2018. Cambodia inaugurated the first water quality monitoring station with China's aid on Monday near the confluence of the Mekong and Tonle Sap rivers in the Diamond Island town. Say Samal and Bai Chunli jointly unveiled the station. [Photo/Xinhua]

COVAX, or the COVID-19 Vaccines Global Access Facility, aims to accelerate the development and production of vaccines through global cooperation and ensure that all countries can obtain them. The initial goal of COVAX is to distribute 2 billion doses of the vaccines by the end of 2021. China joined COVAX in October as a self-financing country, which allows the facility to help poorer countries.