On the afternoon of August 10, 2017, the "Power Battery Active Heat Exchange System Research and Development Project" thematic salon event was held in the New Taihang Lithium Battery Chen Hong Innovation Studio. The electrical appliance company Li Xiaohong, Gao Xiangqi, the new Taihang Power Business Division Jie, the New Taihang Lithium Battery Division More than 20 people from the Liu Hui team, Chen Hong’s Maker team, and the general division’s office participated in this crowd-creation activity, which was hosted by senior engineer Ma Lijun.

First of all, engineer Ma introduced the previous market research and the mainstream heat exchange methods of new energy vehicles, and put forward the issues that need to be discussed and resolved. Participants carefully watched the research materials and samples，then conducted intense discussions on the issues raised in combination with their respective professional knowledge. Finally, the group chief engineer Song Erhu made guidance and next work arrangements based on everyone's discussion and opinions, and arranged for the host to give awards to the creative creators on the spot.

At 6:30 in the afternoon, the salon event ended with laughter and joy. Participants said that they benefited a lot from this event, which not only broadened their horizons, broadened their thinking, but also learned a lot of working methods. It is hoped that the Makerspace will hold more Maker's Salon activities to gather the wisdom of everyone, find a way to solve the problem, and improve work efficiency.

Makerspace will actively respond to the chairman’s calling, be a good platform owner, and promote the makers of scientific and technological work through the launch of thematic Makers Salon activities，Sound the clarion call of "KELONG revitalizes science and technology, science and technology revitalize Cologne", promote the in-depth and solid development of KELONG's scientific and technological innovation work, and welcome the spring of KELONG's science and technology!