Correct

立案

/ lìàn /
Strokes

Definition

to register (to an official organism)/to file a case (for investigation)

Example

As a Verb

register; put on record

1
Zhèxiàng
这项
gōngchéng
工程
jīng
已经
zài
yǒuguān
有关
mén
部门
le
àn
  
,
jiǔ
不久
jiāng
即将
kāigōng
开工
  

This project has been registered with the department concerned and will soon go into operation.

2
Shēnqǐng
申请
àn
立案

apply for the registration

As a Verb

place a case on file for investigation and prosecution; open a file on a case

3
Zhè
móushāàn
谋杀案
bèi
àn
立案
diàochá
调查
  

The murder case has been placed on file for investigation.