Rank;Global Rank;Institution;Country;Sector
1;85;China Petroleum and Chemical Corporation *;CHN;Companies;
2;486;Beijing Academy of Agriculture and Forestry Sciences;CHN;Companies;
3;531;China National Petroleum Corp *;CHN;Companies;
4;776;PetroChina Co Ltd;CHN;Companies;
5;935;PowerChina Huadong Engineering Corp Ltd, China;CHN;Companies;