1.China's investment on BRI countries (2003-2019)

       TPDC

    2.Economic data( Per capita GDP, GDP growth rate, Primary, secondary and tertiary industries to GDP, Gini index, Engel coefficient) of the key areas along One Belt One Road (2015)

       TPDC

    3.County level statistics data of Tibetan Plateau (1980-2015)

       TPDC SJYNP