Canadian Prime Minister Justin Trudeau answers a question during a Canada-Hong Kong business luncheon, held by the Canadian Chamber of Commerce, during his visit to Hong Kong on September 6, 2016. Trudeau is here on a two-day visit following his participation in the G20 Summit in China. / AFP PHOTO / ANTHONY WALLACEANTHONY WALLACE/AFP/Getty Images

Canadian Prime Minister Justin Trudeau (R) answers a question from Bloomberg Television anchor Angie Lau (L) during a Canada-Hong Kong business luncheon, held by the Canadian Chamber of Commerce, during his visit to Hong Kong on September 6, 2016. Trudeau is here on a two-day visit following his participation in the G20 Summit in China. / AFP PHOTO / ANTHONY WALLACEANTHONY WALLACE/AFP/Getty Images

Members of the military stand at attention during a welcoming ceremony for France's President Francois Hollande at the Presidential Palace in Hanoi on September 6, 2016. Hollande is in France's former colony Vietnam to meet political and business leaders in a bid to boost ties with one of southeast Asia's fastest growing economies. / AFP PHOTO / STEPHANE DE SAKUTINSTEPHANE DE SAKUTIN/AFP/Getty Images

Vietnam's President Tran Dai Quang (L) toasts with France's President Francois Hollande (R) at their lunch at the Presidential Palace in Hanoi on September 6, 2016. Hollande is in France's former colony Vietnam to meet political and business leaders in a bid to boost ties with one of southeast Asia's fastest growing economies. / AFP PHOTO / STEPHANE DE SAKUTINSTEPHANE DE SAKUTIN/AFP/Getty Images

France's President Francois Hollande delivers a speech at Hanoi's National University on September 6, 2016. Hollande is in France's former colony Vietnam to meet political and business leaders in a bid to boost ties with one of southeast Asia's fastest growing economies. / AFP PHOTO / STEPHANE DE SAKUTINSTEPHANE DE SAKUTIN/AFP/Getty Images

France's President Francois Hollande (C) raises his glass for a toast during a lunch with Vietnam's President Tran Dai Quang (not pictured) at the Presidential Palace in Hanoi on September 6, 2016. Hollande is in France's former colony Vietnam to meet political and business leaders in a bid to boost ties with one of southeast Asia's fastest growing economies. / AFP PHOTO / STEPHANE DE SAKUTINSTEPHANE DE SAKUTIN/AFP/Getty Images

Business people walk outside the Reserve Bank of Australia (RBA) in Sydney May 5, 2015. REUTERS/Jason Reed

Vietjet CEO Nguyen Phuong Thao (far R) and Airbus Commercial CEO Fabrice Bregier (far L) take part in a signing ceremony as France's President Francois Hollande (2nd L) and Vietnam's President Tran Dai Quang (3rd R) look on, at the Presidential Palace in Hanoi on September 6, 2016. Hollande is in France's former colony Vietnam to meet political and business leaders in a bid to boost ties with one of southeast Asia's fastest growing economies. / AFP PHOTO / STEPHANE DE SAKUTINSTEPHANE DE SAKUTIN/AFP/Getty Images