In this picture taken on August 22, 2016 "bang-bang" porters load a truck with boxed goods in a street in Chongqing. A study by Chongqing University in 2010 put the number of bang-bang at between 300,000 and 400,000, but locals dispute the claim. Most bang-bang interviewed by AFP said there were no more than 10,000 still working, with sharp declines in recent years as logistics companies have expanded. / AFP PHOTO / NICOLAS ASFOURI / TO GO WITH AFP STORY: CHINA-ECONOMY-LABOUR by Benjamin HASSNICOLAS ASFOURI/AFP/Getty Images

In this picture taken on August 25, 2016 a "bang-bang" porter carries a huge bag of goods on his back in a street in Chongqing. A study by Chongqing University in 2010 put the number of bang-bang at between 300,000 and 400,000, but locals dispute the claim. Most bang-bang interviewed by AFP said there were no more than 10,000 still working, with sharp declines in recent years as logistics companies have expanded. / AFP PHOTO / NICOLAS ASFOURI / TO GO WITH AFP STORY: CHINA-ECONOMY-LABOUR by Benjamin HASSNICOLAS ASFOURI/AFP/Getty Images

In this picture taken on August 22, 2016 a "bang-bang" porter, also known as "stick-man" due to the bamboo sticks they use for carrying goods, carries boxes in a street in Chongqing. A study by Chongqing University in 2010 put the number of bang-bang at between 300,000 and 400,000, but locals dispute the claim. Most bang-bang interviewed by AFP said there were no more than 10,000 still working, with sharp declines in recent years as logistics companies have expanded. / AFP PHOTO / NICOLAS ASFOURI / TO GO WITH AFP STORY: CHINA-ECONOMY-LABOUR by Benjamin HASSNICOLAS ASFOURI/AFP/Getty Images

In this picture taken on August 25, 2016 a "bang-bang" porter carries a heavy load on his back in a street in Chongqing. A study by Chongqing University in 2010 put the number of bang-bang at between 300,000 and 400,000, but locals dispute the claim. Most bang-bang interviewed by AFP said there were no more than 10,000 still working, with sharp declines in recent years as logistics companies have expanded. / AFP PHOTO / NICOLAS ASFOURI / TO GO WITH AFP STORY: CHINA-ECONOMY-LABOUR by Benjamin HASSNICOLAS ASFOURI/AFP/Getty Images

In this picture taken on August 22, 2016 "bang-bang" porters carry boxes of goods on a trolley in a street in Chongqing. A study by Chongqing University in 2010 put the number of bang-bang at between 300,000 and 400,000, but locals dispute the claim. Most bang-bang interviewed by AFP said there were no more than 10,000 still working, with sharp declines in recent years as logistics companies have expanded. / AFP PHOTO / NICOLAS ASFOURI / TO GO WITH AFP STORY: CHINA-ECONOMY-LABOUR by Benjamin HASSNICOLAS ASFOURI/AFP/Getty Images

In this picture taken on August 24, 2016 a "bang-bang" porter carries goods on his back in down some steps in Chongqing. A study by Chongqing University in 2010 put the number of bang-bang at between 300,000 and 400,000, but locals dispute the claim. Most bang-bang interviewed by AFP said there were no more than 10,000 still working, with sharp declines in recent years as logistics companies have expanded. / AFP PHOTO / NICOLAS ASFOURI / TO GO WITH AFP STORY: CHINA-ECONOMY-LABOUR by Benjamin HASSNICOLAS ASFOURI/AFP/Getty Images

PHILADELPHIA, PA - SEPTEMBER 11: Connor Barwin #98 of the Philadelphia Eagles reacts after his sack of Robert Griffin III #10 of the Cleveland Browns during the third quarter at Lincoln Financial Field on September 11, 2016 in Philadelphia, Pennsylvania. The Eagles defeated the Browns 29-10. (Photo by Rich Schultz/Getty Images)

PHILADELPHIA, PA - SEPTEMBER 11: Jeffrey Lurie, owner of the Philadelphia Eagles, looks on from the field before a game against the Cleveland Browns at Lincoln Financial Field on September 11, 2016 in Philadelphia, Pennsylvania. (Photo by Rich Schultz/Getty Images)