https://www.reuters.com/article/us-china-health-markets-online/barren-streets-but-bustling-stock-markets-in-virus-stricken-china-idUSKBN2050M2 >Shops, restaurants and cinemas may be deserted in many parts of virus-plagued China, but online trading forums, internet roadshows and analyst calls are teeming with investors who have driven up stock trading volumes to nine-month highs.