KEY POINTS
  • U.S. President Donald Trump signed an executive order banning transactions with eight Chinese software applications, including WeChat Pay and Ant Group's Alipay. The order is only set to go into effect after Trump leaves office.
  • Regional energy stocks surged on Wednesday after Saudi Arabia agreed to voluntary production cuts in February and March.
  • A private survey showed services sector activity in China expanding at a slower pace in December, with the Caixin/Markit services Purchasing Managers' Index came in at 56.3. That compared against November's reading of 57.8.

SINGAPORE — Markets across Asia-Pacific were mixed on Wednesday, as developments turned the focus on Chinese tech giants and regional energy stocks.

Shares of Chinese tech giants Tencent and Alibaba were monitored by investors on Wednesday after U.S. President Donald Trump signed an executive order banning transactions with eight Chinese software applications. That included WeChat Pay and Ant Group's Alipay. The order is only set to go into effect after Trump leaves office.