Do I need to be quarantined in Nanjing for 14 days before returning to Wuxi if I enter from Kaohsiung-Hong Kong-Nanjing?

Yes, centralized quarantine for 14 days in Nanjing.

This way does not work! Hong Kong has long announced that it is forbidden to transfer flights during the epidemic, so you cannot transfer from Taiwan to Nanjing through Hong Kong. I can only think of taking a direct flight from Taiwan to Shanghai or Beijing in the mainland, and then go to Wuxi from the mainland. Upon entering the mainland, they will be quarantined for 14 days.

This is basically the case, but individual airports will cooperate to send you to the local area before quarantine

Yes. Now it is the first point of entry, that is, Nanjing, where they are quarantined for 14 days. Then go to Wuxi.

14 days of quarantine in Nanjing before returning to Wuxi

Yes, Nanjing, the first point of entry, is subject to quarantine and nucleic acid sampling, and will be quarantined and observed on the spot for 14 days (at your own expense). You can only return to Wuxi after the quarantine is over...<br/><br/>Another: Hong Kong International Airport will suspend all transfers Services; all people entering Taiwan and Macau, including Hong Kong residents, are required to undergo a 14-day compulsory quarantine. <br/><br/>Help you, please click green to accept!