野火烧不尽，春风吹又生

yě huǒ shāo bù jìn , chūn fēng chuī yòu shēngyehuoshaobujin,chunfengchuiyousheng

1. lit. even a prairie fire cannot destroy the grass - it grows again when the breeze blows (proverb)
2. fig. cannot be easily eliminated
3. abbr. to 野火春風|野火春风[ye3 huo3 chun1 feng1]

Study it in Yanamino