DOW JONES GAINED MORE THAN 400 POINTS

Highlights:

• Dow Jones Industrial Average entered the early trade with a gain of 580 points.
• The Federal Reserve announced that it will conduct 3 repo operations as a measure to let liquidity flowing.
• The central bank has added more than $198 billion to the financial systems.

US equity market remained volatile during the opening session of the early trade. On Friday, the....