41.Elevation of main tourist attractions in Qinghai Province (2002-2020)

       TPDC

    42.Main economic benefit indexes of Qinghai Province (1985-2000)

       TPDC

    43.Output of main industrial products in Qinghai Province (1952-2020)

       TPDC

    44.Basic situation of major scientific and technological achievements registration in Qinghai Province (1998-2020)

       TPDC

    45.Special care and social relief in Qinghai Province (1998-2000)

       TPDC

    46.Land and natural resources in Qinghai Province (1998-2002)

       TPDC

    47.Current situation of land use in Qinghai Province (2002-2012)

       TPDC

    48.Comprehensive information of sports in Qinghai Province (2003-2009)

       TPDC

    49.Basic situation of social welfare and subsistence allowances in Qinghai Province (1998-2011)

       TPDC

    50.Population of ethnic minorities in Qinghai Province (1952-2019)

       TPDC

    51.Commodity retail price and price index of agricultural means of production in Qinghai Province (1998-2002)

       TPDC

    52.Discharge, treatment and comprehensive utilization of three wastes in Qinghai Province (1990-2000)

       TPDC

    53.Changes of population machinery in Qinghai Province (1952-2019)

       TPDC

    54.Environmental pollution control of enterprises and institutions in Qinghai Province (1990-2003)

       TPDC

    55.Rural health organizations in Qinghai Province (1998-2000)

       TPDC

    56.Number of students per 10000 population in Qinghai Province (1952-2020)

       TPDC

    57.Basic situation of science and technology activities in Qinghai Province (2002-2017)

       TPDC

    58.Completed housing area in Qinghai Province (1996-2000)

       TPDC

    59.Price index of agricultural means of production in Qinghai Province and investigated counties (1998-2018)

       TPDC

    60.Price base index of agricultural means of production in Qinghai Province and investigated counties (districts) (2015-2018)

       TPDC