Daily Current Affairs of 31st July 2017

• Russian Navy today paraded about 50 ships and submarines and over 40 planes and helicopters of the naval aviation in the city of St Petersburg to mark the 321st anniversary of the country's Navy.  
• The Chinese Army today displayed more than 600 pieces of military hardware, nearly half of which were displayed for the first time in public, in a parade to mark its 90th founding anniversary.
• The world's longest hanging pedestrian bridge, Europabrücke opened today near the Swiss town of Zermatt. 
• The bridge, which is 494 metres high, hangs 85 metres above the Grabengufer ravine. 

• The government is going to launch a crackdown on corrupt officials from August 15. 
• Letters have been dispatched to various departments and paramilitary forces to finalise the list of corrupt officials by August 5. 
• The list will be sent to Central Bureau of Investigation and Central Vigilance Commission who will keep a close watch and recommend necessary actions.