Air Liquide planned to recruit 25,000 new workers in five years before the crisis hit. But Mr Potier said it was starting to eye new hires again.

• 在危机发生前，法国液化空气公司曾计划在5年内招聘2.；5万名新工人。但博天表示，该公司已开始重新研究新招聘计划。