Gansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom workGansu Province, the Secretary for Foreign Affairs Kang Chunmei and his party investigation of modern physics cited wisdom work