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Tuesday 18 December 2012

Bat Trang - Traditional ceramic and pottery village

Bat Trang, traditional porcelain and pottery village with history of seven centuries, is an interesting attraction in Hanoi that tourists should not ignore.

Bat Trang, a small village in the north of Vietnam, is about 13 kilometers south east of Hanoi center, on the other side of Chuong Duong bridge. Why is its name popular to most tourists to northern Vietnam? 

The answer is its ever famous ceramic and pottery products of high quality. If you have known about Vietnam, you may not be surprised that Bat Trang’s vases, bowls, dishes, and many other kinds of ceramic products have been exported worldwide. 

Should you would like to contemplate workers making ceramic products by hand, just come here! What’s more, you can also try it yourself!


Foreigners buy souvenir in Bat Trang village

History of Bat Trang  village
 Bat Trang village is said to be established in 14th or 15th century in several documents. However, according to the villagers, the village perhaps appeared earlier. There are always two stories concerning the village origin. 

One of these tells that under Ly dynasty, in 1100, when the nation was in its independence and initial growth period, there were 3 scholars who came back from their mission trip to China bringing the ceramic craft industry learned there back to Vietnam and taught the people of Bat Trang. 

In the other story, in the village history dates back to the 10th century, when King Ly Cong Uan relocated the capital in Thang Long. With the establishment and development of the capital, many businessmen, crafters from many areas come to settle down here to work and trade. 

In Bat Trang, there was a lot of white clay, so that many potters, among whom was Nguyen Ninh Trang family, came and built the kilns here. Accordingly, Bat Trang has gradually changed from a normal ceramic and pottery village into a famous ceramic and pottery centre until now.

As time went by, the village’s products have developed and become well known for the best quality, style and glaze, both inside and outside of the nation. Many of these are now customized for aristocratic families and religious needs. Its popular foreign markets are Japan (under the brand "Kochi (Giao Chi) ware"), the Netherlands, Britain, Portugal, Southeast Asia, etc.,

The famous ceramic & pottery products

Production Process : To produce a complete product, one must follow 3 steps. The first step is making the product frame. The artists select the suitable clay, treat it and start making a raw product. It must be repaired to get the best appearance. Secondly, they decorate and cover it with glazes. 

Last but not least, the raw products are baked in 3 days and 3 nights. There are several kinds of kiln, yet the temperature must be at 12000 or 13000. After baking, products are brought out, classified and repaired in case there are mistakes. And now we have the perfect product.

Decorating cearmic products

Popular product types. Bat Trang products are divided into 3 kinds based on the purpose of use.
  • Utilitarian wares: including plates, bowls, teacups, kettles, wine bottles, flowerpots, vases, jar… What differs is that they are thicker than Chinese ones.
  • Cult wares: comprise lamp stands, candle holders, incense burner, altar boxes, swords… These are valuable for collectors because of inscription of the production years, the names of the producers and the potters.
  • Decorative objects: house models, altars, statues and architectural fixtures.

The special trait is the diversified decorations on the products. Thanks to a long–lasting history and development, the village’s works have been accumulated with a lot of different special designs. 

One more thing that makes them distinguished is the glaze, which is of high quality and a variety of colors, such as blue, brown, white, moss green, in both breaking and melting glazes.

In fact, there have appeared a number of competitors both domestically and internationally who take advantages of high technology. Yet most customers prefer the craft products that contain historical and traditional values. Hence, it is no surprise at all that Bat Trang is still found in busy days and works. More importantly, the village is now so popular that absorbs a huge annual number of tourists to visit and buy ceramic goods.

Monday 17 December 2012

Finding a new Bat species in the Vietnam national park

A group of scientists have discovered a new species of bat in the Cat Ba and Chu Mom Ray national parks of Vietnam.

A distinctive echolocation frequency led to the finding of a new species of bat within the genus Hipposideros. This bat is similar to the species Hipposideros armiger, differences in acoustics, size, and DNA between these bats led to the identification of the new species. This new member has been given the scientific name Hipposideros griffini.

The H. griffini bat has a smaller overall body size than its close cousin, H. armiger, and variations in the skull and teeth. Differences also appeared in the mitochondrial DNA collected from these bats. 

The echolocation frequencies of the new species range from 76.6 to 79.2 kHz, which is higher than frequencies of several H. armiger subspecies, which range from 64.7 to 71.4 kHz. Additional evidence shows that these two species are occupying the same geographical region yet have retained their separate identities.

Dr. Vu Dinh Thong, a member of the research group, who comes from the Institute of Ecology and Bioresources of Vietnam, said that the new species of bat is named after the late professor Donald Redfield Griffin, of Rockefeller University in New York. Griffin was a leader in and essential contributor to bat echolocation research, which was key to identifying H. griffini as a new species. The proposed common name for this bat is “Griffin’s leaf-nosed bat.”

The new species was found at Cat Ba Island in Ha Long Bay in northern Vietnam and in Chu Mom Ray National Park, situated on the mainland more than 600 miles (1,000 km) to the south. H. griffini joins about 70 other species within the genus Hipposideros.

This discovery was the result of cooperation among experts of Vietnam’s Institute of Ecology and Bio-resources, Germany’s Tuebingen University, Britain’s Harrison Institute, the Dublin University of Ireland and the Hungarian Natural History Museum.