Application to listen to audiobooks of the Complete Security

An Si Toan Thu is a series of encouraging books that have been praised by Master An Quang as well as directly organized the publication and circulation of up to millions of copies.

Contents of sections:
- Part 1: Advise People to Deeply Believe in Cause and Effect (Volume Upper)
- Part 2: Advise People to Believe in Cause and Effect (Volume Summer)
- Part 3: Advise people to recite the Buddha's name and pray for birth in the Pure Land
- Part 4: Advising People to Give Up Greed
- Part 5: Advising People to Quit Killing.