hina's President Xi Jinping has made a rare appearance on the streets of Beijing - wearing a protective face mask as he greeted residents and staff at a hospital in the capital.<br /><br />Xi promised more action to contain the virus and claimed China would strive to meet its economic targets. But with major businesses moving their production elsewhere, international travel at a standstill and millions of people confined to their homes, the Chinese economy is already taking a huge hit.
