Jinyu Che Cheng (000803) announced in the evening of June 13th that the name of the company (Chinese and English) and the securities abbreviation should be changed, and the securities should be changed to "North control concentrated energy".

Jin Yu Che Cheng said that since 2017, the company's main business has been pformed into new energy investment, services, equipment and other fields. By 2018, the company's new energy related business revenue has accounted for 84.45% of the company's total revenue, and has initially achieved the strategic goal of the company's business pformation.

Jin Yu Che Cheng (000803) announced in the evening of June 13th, the company and Shanghai Wo Si jointly invested 5 million yuan to set up a controlling shareholder North control core microelectronics, of which the company invested 3 million yuan in cash, accounting for 60% of its registered capital.

The technology licensing of Shanghai Wo Si, including a series of core technologies related to integrated circuit design and system integration, will be carried out by Jinyu car city, which aims to develop chip manufacturing, system development and remote operation and maintenance services for smart grid, smart home and energy storage system through joint ventures.