Sun Xinwei, deputy general manager of China State Construction Engineering Corp Central and Western African Region, advised that Chinese companies engaging in any large infrastructure projects in Congo should be aware of expenses for the period after the project is completed and before the official operation, as the Congolese government is suffering from an economic downturn due to oil price drop from 2014, which results in delayed payment

Here, we present some of the most striking images around the world this past weekChildren cool off themselves at a wading pool in Toronto, Canada, on Sept 24, 2017

The vice-premier said China is willing to work with the US to prepare for President Trump's visit to China to ensure it is a great successLiu addressed a reception celebrating the 68th anniversary of the founding of the People's Republic of China at the Chinese embassy on WednesdayVisiting Vice-Premier Liu Yandong, right, speaks with Jared Kushner, senior White House adviser, center, and Ivanka Trump, left, daughter of US President Donald Trump also serving as an adviser, in Washington DC, on Sept 27, 2017

The cultural center of the Jinpu New Area also arranged some courses for them to know about other traditional Chinese culture such as Chinese calligraphy, seal cutting, folk dance, paper-cutting, and potteryTen students from Nigeria and Zambia learned how to perform Chinese lion dance at the Jinpu New Area in Dalian, Northeast China's Liaoning province

During the 35-day training course, they learned from Li Mingxu, the fifth generation successor of the Jinzhou Lion Dance, a provincial intangible cultural heritage that has been passed from generation to generation for more than a century

They kept practicing from morning until night, trying to master the basic skills of lion dance, routines and instrumental music within a short periodTwelve years have passed since a joint statement was issued from the Six-Party Talks, signed on Sept 19, 2005, Wang said, but things that follow the progressive trend of the times never become outdated and decisions on the right side of history never become obsolete

"There should be no new nuclear weapons state, whether it is in the north or south of the peninsula, whether it is in Northeast Asia or other parts of the world," Wang addedForeign Minister Wang Yi urged Pyongyang not to go further in a dangerous direction, and said there should be no new nuclear state in either of the Koreas or elsewhere

Wang said sanctions and peace talks are both part of the Security Council resolutionsThe remarks came as rhetoric and even personal name-calling has flared up in recent days between Washington and Pyongyang

(责任编辑：Top Energy News This Week)