French President Emmanuel Macron and Italian Prime Minister Giuseppe Conte shake hands after speaking to the media, in Rome, Italy, Sept. 18, 2019. Rome and Paris showed a willingness to move in a coordinated way after Italian Prime Minister Giuseppe Conte and French President Emmanuel Macron held talks late Wednesday on such key issues as immigration and instability in Libya. (Photo by Alberto Lingria/Xinhua)

French President Emmanuel Macron and Italian Prime Minister Giuseppe Conte speak to the media, in Rome, Italy, Sept. 18, 2019. Rome and Paris showed a willingness to move in a coordinated way after Italian Prime Minister Giuseppe Conte and French President Emmanuel Macron held talks late Wednesday on such key issues as immigration and instability in Libya. (Photo by Alberto Lingria/Xinhua)

French President Emmanuel Macron and Italian Prime Minister Giuseppe Conte speak to the media, in Rome, Italy, Sept. 18, 2019. Rome and Paris showed a willingness to move in a coordinated way after Italian Prime Minister Giuseppe Conte and French President Emmanuel Macron held talks late Wednesday on such key issues as immigration and instability in Libya. (Photo by Alberto Lingria/Xinhua)

French President Emmanuel Macron and Italian Prime Minister Giuseppe Conte shake hands after speaking to the media, in Rome, Italy, Sept. 18, 2019. Rome and Paris showed a willingness to move in a coordinated way after Italian Prime Minister Giuseppe Conte and French President Emmanuel Macron held talks late Wednesday on such key issues as immigration and instability in Libya. (Photo by Alberto Lingria/Xinhua)