Models present creations as ethnic Buyi women perform weaving for the EVE CINA show during China Fashion Week in Beijing, China March 27, 2017. REUTERS/Jason Lee

A model presents a creation as ethnic Buyi women perform weaving for the EVE CINA show during China Fashion Week in Beijing, China March 27, 2017. REUTERS/Jason Lee TPX IMAGES OF THE DAY

Models present creations as ethnic Buyi women perform weaving for the EVE CINA show during China Fashion Week in Beijing, China March 27, 2017. REUTERS/Jason Lee

Models present creations as ethnic Buyi women perform weaving for the EVE CINA show during China Fashion Week in Beijing, China March 27, 2017. REUTERS/Jason Lee

Ethnic Buyi minority people put on a performance as they greet visitors at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY TRAVEL AGRICULTURE)

A child from the ethnic Buyi minority group carries a suona, a Chinese Oboe, as he walks past a receiving line for greeting visitors at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY AGRICULTURE TRAVEL TPX IMAGES OF THE DAY)

Women of the ethnic Buyi minority group make traditional crafts on a doorstep at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY AGRICULTURE TRAVEL)

A woman from the ethnic Buyi minority group serves a visitor a cup of wine as she greets him at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY TRAVEL AGRICULTURE)

Men from the ethnic Buyi minority group take a break after playing the suona, a Chinese oboe, during a performance to greet visitors at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY TRAVEL AGRICULTURE)

Men from the Ethnic Buyi minority group play the suona, a Chinese oboe, during a performance as they greet visitors at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY AGRICULTURE)

Men from the Ethnic Buyi minority group play the suona, a Chinese oboe, during a performance as they greet visitors at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY AGRICULTURE)

An ethnic Buyi minority farmer carries stalks of rice at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY AGRICULTURE)

An ethnic Buyi minority farmer ploughs a field with a cow at Pianpo Village in Kai county, Guizhou province June 8, 2012. A majority of the population in the village belong to the Buyi ethnic group, who have a long history of growing rice and are believed to be known as "the people of the rice paddies", according to local media. Picture taken June 8, 2012. REUTERS/Stringer (CHINA - Tags: SOCIETY ANIMALS AGRICULTURE TPX IMAGES OF THE DAY)