Photo taken on Aug. 10, 2018 shows the passenger boarding corridor of the new Algiers Airport in Algeria. The construction of new Algiers Airport by China State Construction Engineering Corporation (CSCEC) will be completed soon. (Xinhua)

Photo taken on Aug. 10, 2018 shows the boarding waiting hall of the new Algiers Airport in Algeria. The construction of new Algiers Airport by China State Construction Engineering Corporation (CSCEC) will be completed soon. (Xinhua)

Photo taken on Aug. 10, 2018 shows the passenger departure hall of the new Algiers Airport in Algeria. The construction of new Algiers Airport by China State Construction Engineering Corporation (CSCEC) will be completed soon. (Xinhua)

Photo taken on Aug. 10, 2018 shows the new Algiers Airport in Algeria. The construction of new Algiers Airport by China State Construction Engineering Corporation (CSCEC) will be completed soon. (Xinhua)

Photo taken on Aug. 10, 2018 shows the passenger baggage claim point of the new Algiers Airport in Algeria. The construction of new Algiers Airport by China State Construction Engineering Corporation (CSCEC) will be completed soon. (Xinhua)

Photo taken on Aug. 10, 2018 shows the new Algiers Airport in Algeria. The construction of new Algiers Airport by China State Construction Engineering Corporation (CSCEC) will be completed soon. (Xinhua)

Photo taken on Aug. 10, 2018 shows a Chinese worker installing equipment at the passenger departure hall of the new Algiers Airport in Algeria. The construction of new Algiers Airport by China State Construction Engineering Corporation (CSCEC) will be completed soon. (Xinhua)