A young woman works at Van Phuc Silk Village in Hanoi, Vietnam, on Nov. 8, 2018. Van Phuc is one of the most famous and ancient silk-weaving village in Vietnam. Its products are not only widely consumed in Vietnam but also exported to many other countries and regions in the world. (Xinhua/Ngo Minh Tien)

Tourists visit Van Phuc Silk Village in Hanoi, Vietnam, on Nov. 8, 2018. Van Phuc is one of the most famous and ancient silk-weaving village in Vietnam. Its products are not only widely consumed in Vietnam but also exported to many other countries and regions in the world. (Xinhua/Ngo Minh Tien)

A visitor watches a craftswoman working at Van Phuc Silk Village in Hanoi, Vietnam, on Nov. 8, 2018. Van Phuc is one of the most famous and ancient silk-weaving village in Vietnam. Its products are not only widely consumed in Vietnam but also exported to many other countries and regions in the world. (Xinhua/Ngo Minh Tien)

Women work at Van Phuc Silk Village in Hanoi, Vietnam, on Nov. 8, 2018. Van Phuc is one of the most famous and ancient silk-weaving village in Vietnam. Its products are not only widely consumed in Vietnam but also exported to many other countries and regions in the world. (Xinhua/Ngo Minh Tien)

Girls choose silk products at Van Phuc Silk Village in Hanoi, Vietnam, on Nov. 8, 2018. Van Phuc is one of the most famous and ancient silk-weaving village in Vietnam. Its products are not only widely consumed in Vietnam but also exported to many other countries and regions in the world. (Xinhua/Ngo Minh Tien)

Women wearing Ao Dai, Vietnam's traditional costume, visit Van Phuc Silk Village in Hanoi, Vietnam, on Nov. 8, 2018. Van Phuc is one of the most famous and ancient silk-weaving village in Vietnam. Its products are not only widely consumed in Vietnam but also exported to many other countries and regions in the world. (Xinhua/Ngo Minh Tien)