What you need to know on Tuesday, August 13:
The tendency for securities, such as bonds, as the US 10-year yields approach to 1.60%.
The economic condition in Italy, Hong Kong and Argentina has been worrying. In Hong Kong, economic troubles have been exacerbated by the cancellation of foreign trips after protesters stormed the airport. In Italy, efforts are still under way to prevent early elections, but the euro's third-largest economy will be polled in October. Concerns over the likelihood of new conflicts with the European Union have led to pressure on the euro.
It is estimated that the German ZEW economic sentiment indicates unfavorable business conditions.
Currency movements have been restricted and gold has touched a new high of $ 1,520.