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. 2023 Aug 3;9(8):e18898. doi: 10.1016/j.heliyon.2023.e18898

Table 1.

Distribution of the samples.

Ownership structure Percentage
Private enterprises 56.11
Jointed ventures 17.33
Foreign-investment enterprises 12.86
State-owned enterprises
7.69
Industry ID Description Percentage
Industry 1 machine and equipment industries 31.03
Industry 2 metal and nonmetal manufacturing industries 13.56
Industry 3 electronic products industry 18.3
Industry 4 petroleum and chemical industries 9.52
Industry 5 textile and garment industries 4.64
Industry 6 paper-making and printing industries 3.67
Industry 7 wood and furniture 8.98
Industry 8 pharmaceuticals and food 9.16

Note: This table displays the distribution of the samples used in the present study.