Singapore Markets close in 6 hrs 46 mins

BRIEF-Shenzhen Exchange Filing Shows Block Trade Of Walvax's Involving 1.1 Bln Yuan On July 9

July 9 (Reuters) - Walvax Biotechnology Co Ltd:

* SHENZHEN STOCK EXCHANGE FILING SHOWS BLOCK TRADE OF WALVAX BIOTECHNOLOGY'S 64.2 MILLION SHARES INVOLVING 1.1 BILLION YUAN ($166.25 million) ON JULY 9 Source text in Chinese: Further company coverage: ($1 = 6.6165 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)