** Shares of infant milk formula producer China Feihe Ltd
6186.HK rise as much as 7.5% to HK$17, their all-time high
since listing Nov. 13, 2019
** The stock later trims gain to HK$16.80, still up 6.2%,
heading for best day since June 16
** Beijing-based company expects its first-half revenue to
rise more than 40% as compared with the same period a year ago
due to substantial increase in sales volume of high-end infant
milk formula urn:newsml:reuters.com:*:nFWN2EE0ZG
** Company also says in filing to the Hong Kong bourse that
it "vigorously" denies allegations about its profits, costs and
headcount in a report by short-seller Blue Orca Capital, and it
considers the allegations "inaccurate and misleading"
** Company says it reserves the right to take legal action
in connection with the report
** By last close, the stock had surged 72.9% this year
** The Hang Seng China enterprises index .HSCE gains 0.9%,
while the benchmark index .HSI edges up 0.02%
(Reuters Messaging: donny.kwok.thomsonreuters.com@reuters.net)