top view of rice terraced fields on mu cang chai district, yenbai province, northwest vietnam

agriculture area asean asia asian bali banaue cang chai child china colorful culture curve delta developing district enjoy ethnic family farm farmer field fields giang hani harvest hilltribe hmong home landscape lao life minority mother mountain national oriental paddy people plant poverty province reservation rice rural sapa sewing terraced terraces texture top travel tribal valley vietnam view yenbai