Correct

点石成金

/ diǎn shí chéng jīn /
Strokes

Definition

to touch base matter and turn it to gold (idiom); fig. to turn crude writing into a literary gem

Example

Definition

turn a stone into gold by touching it—turn a crude essay into a literary gem; turn a mediocre piece of writing into a masterpiece

1
shì
wèi
jīngyàn
经验
fēng
丰富
de
biān
编辑
  
,
yǒu
具有
diǎnshíchéngjīn
点石成金
de
běnlǐng
本领
  

He is an editor with rich experience and is capable of turning crude writings into excellent ones by skilful polishing.