From special permission to ID:
For Taiwan residents, the ROC's issuing of passports has gone from strict to easy.
Early on, during the period of martial law, obtaining a passport required special permission. Economic or educational institutions, for instance, might need to certify that the passport's bearer had to go abroad for business or study. But since revisions to the passport law were passed in June of 1989, the procedures to get passports have become little more than formalities.
For overseas Chinese and residents of mainland China who want ROC passports, on the other hand, the ROC has gone from easy to strict.
Legally, anyone who is a citizen of "China" can obtain an ROC passport, but in reality things aren't so simple. According to the Overseas Chinese Affairs Commission, there are 30 million overseas Chinese in the world. If you add on the Chinese in Hong Kong, Macao and the mainland, the total runs to 1.2 billion. There is no way to give an ROC passport indiscriminately to all of these who might want one.
"Taiwan has started attracting foreigners in recent years," says Chien Tai-lang, director of the Department of Civil Affairs of the Ministry of the Interior. There are high wages and incomes, prosperous industry and commerce, as well as greater public safety and a better political situation than found in many countries. As a result many, including overseas Chinese, hope to come to work in Taiwan.
"For political reasons, the government used to be very loose about granting passports to residents of the mainland," Chien says. "Now the safety and welfare of the 20 million residents of Taiwan comes first, and the way things are handled has been changed."
Similarly, overseas Chinese must present Chinese documents of the first order--such as old ROC passports, entry permits, identity cards, household registries or identification certificates for overseas Chinese issued by the Ministry of the Interior or the Overseas Chinese Affairs Commission--before they can obtain a new ROC passport. The certificates attesting to Chinese ethnicity issued by Chinese cooperative associations in the home countries of overseas Chinese are no longer accepted.
From these changes, one can see how the ROC's past policy of "a greater China" contrasts with today's "foothold in Taiwan, concern for the mainland, eyes on the world."