Chinese authorities haves arrested 52 Singaporeans in Guangxi, China, after a law enforcement operation against pyramid scheme activities and related offences, Singapore's second minister for foreign affairs said on Friday. China has arrested 52 Singaporeans suspected of involvement in pyramid schemes, Singapore said Friday, in what local media in the city-state said could be the largest detention of its citizens overseas to date. Key points and original sources are listed below.

• Chinese authorities haves arrested 52 Singaporeans in Guangxi, China, after a law enforcement operation against pyramid scheme activities and related offences, Singapore's second minister for foreign affairs said on Friday.S1

• China has arrested 52 Singaporeans suspected of involvement in pyramid schemes, Singapore said Friday, in what local media in the city-state said could be the largest detention of its citizens overseas to date. The arrests took place in China’s southern provin...S2