Correct

交工

/ jiāo gōng / 
Strokes

Definition

hand over

Example

As a Verb

hand over a completed project

1
Nā
那
tiáo
条
gāosùgōnglù
高速公路
jiāng
将
yú
于
míngnián
明年
jiāogōng
交工
  
。

The expressway will be completed and handed over next year.