** Hong Kong shares of S.F. Holding 6936.HK climb 2.4% to HK$38.2, on course to snap three consecutive sessions of decline

** The Chinese logistics services provider reports 16.9% y/y jump in Q1 net profit

** Co plans to buy back up to 1 bln yuan ($137.5 mln) worth of A-shares

** Shenzhen-listed shares 002352.SZ slip 0.6% to 42.95 yuan

** Hang Seng Commerce & Industry Index .HSNC rises 1.2%, Hang Seng Index .HSI adds 1%

** YTD, Hong Kong shares up 13%, Shenzhen stock up 6.6%

($1 = 7.2732 Chinese yuan renminbi)

(Reporting by Donny Kwok)

((donny.kwok@thomsonreuters.com))