Generally speaking, doctoral employment in France, especially in science and engineering, is still relatively good. French companies include EDF, Terez and Renault. Research institutions include CNRS, CNES, China Eastern Airlines, INRIA, etc. Around the age of 30, big companies are also more popular. There are two types of employment. One is to continue research, and generally choose to study in other laboratories in France or other countries after finishing postdoctoral studies 1-2 years. This is also a foundation for further research and a transition to universities or research institutions. With a doctoral foundation, it is relatively easy to apply for a postdoctoral position.