因小失大 (jan1 siu2 sat1 daai6) — penny wise and pound foolish; pay too big a price for mere trifles in Cantonese
janˉ¹因siuˊ²小satˉ¹失daaiˍ₆大Mandarin Pinyin: yin1 xiao3 shi1 da4
Meaning of 因小失大
nounpenny wise and pound foolish; pay too big a price for mere trifles
nountry to save a little only to lose a lot