This is a traditional village that has long been famous for pottery, porcelain, ... in the suburbs of Hanoi. At 7:45 am the convoy starts. Not only the students but also the teachers are eager to get to the place quickly. Along the way the students chattering, occasionally excited to see the strange scene: Red River has two massive new horizontal crossing, green muddy hills with buffalos, grazing grass, ... Soon, the car came to Bat Trang. After concentrating on listening to the instructors, students queue up to visit the pottery. Fortunately for our teacher is to visit one of the rare pottery pottery left over in Bat Trang village. Here the pottery is burnt with charcoal. This type of furnace has existed for a long time, but according to the furnace owner said, fired in this type of furnace product quality will not be the same but the workers are very hard. So, nowadays, most of the village has switched to gas stoves. Handcrafted ceramic kiln consists of three storeys, about 9m high, surrounded by charcoal, firewood and even bags for storing.It is called a bag, but it is made from fireproof ground, shaped like a millstone. The furnace owner said that in order to get the product sold to the market, she must be baked for 3 days. Uncle also describe us the steps to make a ceramic product: kneading soil, molding, drying, painting, dipping enamel, burning, ... Listen is simple but at every stage requires the potter must be very clever, sometimes even to the level of sophistication