That's not true. If you are married to a Swiss, it's easy: https://www.eda.admin.ch/countries/china/en/home/services/citizenship/erleichterte-einbuergerung-ehep

That's not true. If you are married to a Swiss, it's easy: https://www.eda.admin.ch/countries/china/en/home/services/citizenship/erleichterte-einbuergerung-ehepartner.html https://www.eda.admin.ch/countries/china/en/home/services/ci... Also, otherwise, it's easy but not automated. Lots of foreigners get a Swiss passport every year.