Figure 7
The illustration contains three line charts arranged with two panels on the top row and one wider panel on the bottom row, all sharing the same horizontal axis labeled sequentially with the letters “A, B, C, D, E, F, G, H, J, K, L, M, N, O, P, Q, R”. In the top-left panel titled “Main body cooperation”, a single curve with circular markers displays the values 13 at A, 1 at B, 5 at C, 3 at D, 2 at E, 12 at F, 6 at G, 16 at H, 4 at J, 11 at K, 10 at L, 7 at M, 9 at N, 16 at O, 15 at P, 14 at Q, and 8 at R. In the top-right panel titled “Strategic cooperation”, one curve shows the values 10 at A, 5 at B, 7 at C, 10 at D, 2 at E, 9 at F, 4 at G, 10 at H, 10 at J, 8 at K, 1 at L, 3 at M, 6 at N, 10 at O, 10 at P, 10 at Q, and 10 at R. In the bottom panel titled “Demonstration intensity”, the curve presents the values 9 at A, 1 at B, 2 at C, 4 at D, 3 at E, 8 at F, 9 at G, 9 at H, 5 at J, 9 at K, 6 at L, 7 at M, 9 at N, 9 at O, 9 at P, 9 at Q, and 9 at R. Each panel uses a single continuous line with point markers and printed numeric labels for the horizontal categories.Ranking of each secondary indicator of frequency of industrial digitalization participation