1. Department of Statistics, Taiwan. Fertility rates of childbearing age women. Available from: https://www.moi.gov.tw/files/site_stuff/321/2/year/year_en.html.
2. Department of Statistics, Taiwan. Couples of marriages/divorces, crude marriage/divorce rate by sex and marriage times. Available from: https://www.moi.gov.tw/files/site_stuff/321/2/year/year_en.html.
3. National report of the assisted reproductive technology summary in Taiwan;Health Promotion Administration, Taiwan,2013
4. Taiwan Artificial Reproduction Act Article 2, 1(3).
5. International fertility tourism: the potential for stateless children in cross-border commercial surrogacy arrangements;Kindregan;Suffolk Transnational L Rev,2013