China National Petroleum Corporation (CNPC), valued at about $9.52 billion, was ranked fifth on BrandZ's Top 100 Most Valuable Global Brands of the energy industry, according to the ranking released on June 11.
A joint venture between China Petrochemical Corporation (Sinopec Group) and South Korea's SK Holdings was launched on July 3, marking the beginning of the largest ever joint project in the energy and chemical industry between the two countries.
Two ocean observation satellites, HY-1C and HY-2B, were delivered in-orbit on June 28, the beginning of China's first ocean observation satellite operations.
China's first domestically built polar icebreaker "Xuelong 2" or "Snow Dragon 2" was delivered on July 11 in Shanghai, according to the Ministry of Natural Resources.
The 110kV power transmission line upgrading, part of the 220kV Fenghuang transmission and substation project, and the 220kV Diequan transmission and transformation project went into operation respectively on June 28 and 30.
The First China-Africa Economic and Trade Expo (CAETE) was held in Changsha, capital of Hunan province from June 27 to 29.
Construction of the main structure of the China-Serbia Bridge cross Sava River and Kolubara River was completed on June 30, two months ahead of schedule.
A robot orthopedic surgery was performed by three hospitals through a remote control system using fast and stable 5G internet on June 27, a world's first.
Most of the constructions of the Beijing Daxing International Airport, dubbed as "the Golden Phoenix", were completed on June 30.
The Ministry of Energy and Mines of the Lao People's Democratic Republic confirmed on June 21, 2019 that the commercial operation date (COD) of the Namtha River No.1 Hydropower Station was April 1, 2019.
A ceremony was held to mark the start of construction of the urban rail line connecting the two airports and three train stations in Shanghai on June 28.
The First China-Africa Economic and Trade Expo (CAETE) opened in Changsha, capital of Hunan province on June 27.