The staff is friendly and very supportive. There are many areas from elephants, rhinos, tigers to Cabybara. The butterfly garden has a few big butterflies but that's okay. There are many places to buy water, and it's very convenient to scan the transfer code. The QR code is quick to enter. You should buy 1-2 hours in advance to get the code on your email. You can choose to send it via Zalo or other channels, including email.
Fast motorbike parking outside, only 6k. Opposite is a fairly large bookstore, there is a museum next to Le Duan gate