BRIEF-Shanghai Exchange Filing Shows Block Trade Of Tonghua Dongbao Pharma Involving 201.7 Mln Yuan

May 15 (Reuters) - Shanghai Stock Exchange :

* FILING SHOWS BLOCK TRADE OF TONGHUA DONGBAO PHARMACEUTICAL CO LTD'S 7.86 MILLION SHARES INVOLVING 201.7 MILLION YUAN ($31.74 million) ON MAY 15 Source text in Chinese: https://bit.ly/2yJZikT Further company coverage: ($1 = 6.3547 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)