Table 1.
Coding index system for policy text analysis.
Fig 1.
Word cloud map of related policy texts in Fujian Province.
Fig 2.
Word cloud map of related policy texts in Hubei Province.
Fig 3.
Word cloud map of related policy texts in Gansu Province.
Table 2.
High-frequency vocabulary list of related policy texts in Fujian Province.
Table 3.
High-frequency vocabulary list of related policy texts in Hubei Province.
Table 4.
High-frequency vocabulary list of related policy texts in Gansu Province.
Fig 4.
Keyword semantic network of relevant policy texts related to one-vote veto in Fujian Province.
Fig 5.
Keyword semantic network of relevant policy texts related to one-vote veto in Hubei Province.
Fig 6.
Keyword semantic network of relevant policy texts related to one-vote veto in Gansu Province.
Fig 7.
Annual change trend of relevant policy texts in the three provinces.
Fig 8.
Comparison of formal features of relevant policy texts in the three provinces.
Fig 9.
Annual changes in the fields involved in relevant policy texts related to the one-vote veto in Fujian Province.
Fig 10.
Annual changes in the fields involved in relevant policy texts related to the one-vote veto in Hubei Province.
Fig 11.
Annual changes in the fields involved in relevant policy texts related to the one-vote veto in Gansu Province.