BRIEF-Shenzhen Exchange Filing Shows Block Trade Of Walvax's Shares Involving 151.3 Mln Yuan
Dec 10 (Reuters) - Shenzhen Stock Exchange :
* FILING SHOWS BLOCK TRADE OF WALVAX BIOTECHNOLOGY CO LTD'S 7.97 MILLION SHARES INVOLVING 151.3 MILLION YUAN ($22.01 million) ON DEC 10 Source text in Chinese: https://bit.ly/2lSW4T8 Further company coverage: ($1 = 6.8733 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)