Boris Johnson is meeting high-powered investors this afternoon, including those already pumping money into London.
Current investments in the capital by Chinese companies include a £700 million 5 star hotel scheme on the South London Nine Elms site, a large stake in the company that owns Thames Water and the £500 million pound reconstruction of the Crystal Palace.
Chinese companies are also backing the billion pound Chinese business district planned in the Docklands and have a £450 million stake in the holding company that owns Heathrow Airport.
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The 52-year-old had previous convictions for violence but was not on the anti-terror watchlist.
In a statement Charlton Athletic said: Keith was a true hero who will be greatly missed by all the Charlton family and everyone at the club.
London and the worlds has united on Twitter in defiance of the West minster attack #prayforlondon #wearenotafraid