** China Mengniu Dairy 2319.HK jumps 11.8% to HK$17.48;
set for best day since September 27
** Stock is top pct gainer on Hang Seng .HSI and Hang Seng
China Enterprises .HSCE indexes, which are down 0.6%
** Co expects 2024 net profit to fall due to impairment
provisions and share of loss from its associate
** But says net profit is stable excluding the impairments,
with a "substantial" jump in gross profit margin, operating
profit margin as raw milk prices decline
** Goldman Sachs keeps "buy" rating noting the
above-expectation strong core margin improvement and solid cash
flow
(Reporting by Donny Kwok)
((donny.kwok@thomsonreuters.com))