bbtn 4dBBTN 4D is dedicated to providing a safe and advanced educational environment for children from three months old up to kindergarten age..in - Emiten perbankan pelat merah PT Bank Tabungan Negara (Persero) Tbk.(BBTN) mencetak laba bersih sebesar Rp3,05 triliun selama 2022. Capaian itu naik