On July 14, Wen Qingshan, the Deputy Chief Accountant of CNPC ， and his group came to Guangbo to investigate, accompanied by Yao Peijun, director of Ningbo municipal office of finance.

Accompanied by President Wang Liping, Deputy Chief Accountant Wen Qingshan and his group investigated Guangbo Group Exhibition Center with great excitement. During the later discussion forum, they listed to President Wang Liping's introduction on Guangbo's recent business development situation. Deputy Chief Accountant Wen Qingshan affirmed the achievements that Guangbo gained in recent years on the aspects of seizing strategic opportunity, propellling the Group reform as well as talent introduction and technological innovation, and expressed his intention to strengthen further cooperation of both sides.