(LEAD) PM pledges constant efforts to tackle low birthrate, promote work-family balance
(ATTN: ADDS photo; more info in paras 7-9)
By Song Sang-ho
SEOUL, Aug. 25 (Yonhap) -- Prime Minister Hwang Kyo-ahn on Thursday pledged "constant efforts" to tackle the low birthrate and promote a work-family balance, outlining the government's compre