| Items | Involvement | Total | ||||
| High | Low | |||||
| Internet surfing-daily life support | 96 | (5.9%) | 117 | (7.1%) | 213 | (6.5%) |
| Internet surfing-seedy information retrieval/content acquisition | 124 | (7.7%) | 125 | (7.6%) | 249 | (7.6%) |
| Cloud-Information/content-personal storage | 125 | (7.7%) | 114 | (7.0%) | 239 | (7.3%) |
| News/life information-speedy information retrieval/content acquisition. | 127 | (7.9%) | 128 | (7.8%) | 255 | (7.8%) |
| News/life information―a variety of information/content acquisition | 118 | (7.3%) | 108 | (6.6%) | 226 | (6.9%) |
| Knowledge dictionary/variety of information/content acquisition | 109 | (6.7%) | 110 | (6.7%) | 219 | (6.7%) |
| Multimedia content-entertainment | 130 | (8.1%) | 132 | (8.1%) | 262 | (8.1%) |
| Game-daily life support | 145 | (9.0%) | 148 | (9.1%) | 293 | (9.1%) |
| Maps-daily life support | 145 | (9.0%) | 148 | (9.1%) | 293 | (9.1%) |
| e-commerce/daily life support | 127 | (7.9%) | 143 | (8.8%) | 270 | (8.3%) |
| Total | 1608 | (100.0%) | 1629 | (100.0%) | 3237 | (100.0%) |