Correct

大显神通

/ dà xiǎn shéntōng / 
Strokes

Definition

to display one's remarkable skill or prowess/to give full play to one's brilliant abilities

Example

Definition

display one's remarkable prowess to the full

1
Gāo
高
kējì
科技
zài
在
nóngyè
农业
shēngchǎn
生产
zhōng
中
dàxiǎnshéntōng
大显神通
  
。

Hi-tech plays a remarkable role in farming.