like: mở hàng
VNEN
bán mở hàng cho ai * ☊ 
to make the first sale of the day, give as a new year’s gift * ☊ VNEN
mở hàng * ☊ to make the first purchase in the day (of something) from someone * ☊ bán mở hàng ☊ the 1st sale of the day vsl3 bán mở hàng cho ai * ☊ to make the first sale of the day, give as a new year’s gift * ☊ mở hàng * ☊ to make the first purchase in the day (of something) from someone * ☊