那是因为他们从中国来吧XMLzj
谢谢大家的信息
查了下，
[UPDATED] Testing requirements for travellers
From 22 February 2022, the enhanced testing regime, which requires VTL travellers to take self-administered Antigen Rapid Test (ART) from Day 2 to Day 7 upon arrival into Singapore, will cease.
VTL and Category I travellers will no longer need to perform an on-arrival PCR (Polymerase Chain Reaction) test. Instead, they will have up to 24 hours from their entry into Singapore to take a supervised self-swab ART at one of the testing centres located across Singapore.
All travellers entering or transiting through Singapore must still undergo a Pre-Departure Test within 2 days of their departure for Singapore and obtain a negative result.
[UPDATED] Testing requirements for travellers
From 22 February 2022, the enhanced testing regime, which requires VTL travellers to take self-administered Antigen Rapid Test (ART) from Day 2 to Day 7 upon arrival into Singapore, will cease.
VTL and Category I travellers will no longer need to perform an on-arrival PCR (Polymerase Chain Reaction) test. Instead, they will have up to 24 hours from their entry into Singapore to take a supervised self-swab ART at one of the testing centres located across Singapore.
All travellers entering or transiting through Singapore must still undergo a Pre-Departure Test within 2 days of their departure for Singapore and obtain a negative result.
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