Research Article
Impact of the Digital Transformation of Small- and Medium-Sized Listed Companies on Performance: Based on a Cost-Benefit Analysis Framework
Table 1
Top 5 industries by number of sample companies.
| Industry code | Industry name | Number of firms |
| C-39 | Communication equipment, computer, and other electronic equipment manufacturing | 176 | I-65 | Software and information technology services | 68 | I-64 | Internet and related services | 43 | I-63 | Telecommunications, radio and television, and satellite transmission services | 10 | C-38 | Electrical machinery and equipment manufacturing | 9 |
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