yǐ​biàn HSK5

so that

以便 yǐ​biàn
so that adverb
used to express a purpose or to facilitate a result; in order to; so as to

Please leave me your contact information so that I can contact you at any time.

Frequency

Movie subtitles
9.90 per million appears in 5% of films
Written text
27.2 per million

Details

HSK 2.0
Level 6
HSK 3.0
Level 5

Sources

Definitions
CC-CEDICT