Incorporation

Invest about 25.5 million yuan in Shanxi Shuangliang Renewable Energy development Co., Ltd. (later known as Shanxi Shuangliang Renewable Energy) and carry out heating service business in Shanxi Province of China by increasing capital

Shanxi Shuangliang Renewable Energy has been granted the franchise right, which can provide heat for 30 years within the franchise area of Shuozhou City, Shanxi Province, China

Taiyuan renewable energy has been granted the franchise right, which can provide heat for 25 years within the franchise area of Taiyuan City, Shanxi Province, China

Shuangliang, Lanzhou, has been granted the franchise right to provide heating services within the franchise area of Lanzhou New Area, Gansu Province, China for 30 years

Shuangliang in Hulunbuir has been granted the franchise right to provide heat for 30 years within the franchise area of Hulunbeier City, Inner Mongolia, China

Shuozhou Shentou No. 2 Power Plant, with the help of Shanxi Shuangliang Renewable Energy, improved the condensing heat cycle technology and the installation of waste heat recovery to the power system, and was awarded the "2013 Power Best Power Plant" by POWER magazine

The company's shares at that time were listed in the National Equities Exchange and Quotations(delisted in April 2018)

Shanxi Demonstration Zone Heating has been granted a franchise to provide heating services within the franchise area of Xiaohe Industrial Park and Science and Technology Innovation City in Shanxi Province, China for 30 years

Wise Living Heating (Zhengzhou) has been granted the franchise right to provide heating services within the franchise area of Xinmi City, Henan Province, China for 30 years

Listed on the Hong Kong Stock Exchange