What is the spirit of Luban?

The story of Lu Ban carving a phoenix is recorded in Liezi's New Theory on Knowing People, from which we can learn the spirit of Lu Ban's hard work and innovation. Legend has it that once, Luban carved a phoenix. Before he finished carving it, someone looked at it and sneered, "The phoenix you carved is nothing like it, not like its head, not like its body." Luban was angry, but he didn't lose heart and stopped working. He is determined to answer others' satire with his own practical actions. Therefore, he studied harder and studied hard. After his unremitting efforts, he finally carved the phoenix into a sculpture. The phoenix he carved is vivid and lifelike, which won everyone's praise. Those who have laughed at him have to admire Lu Ban's superb skills and hard work. Similarly, we should promote improvement with the concept of endless work and innovation. Dedicated work, perfect quality, rigorous planning, attention to process, strict acceptance. Do everything well, complete every job with high standards and strict requirements, and achieve continuous improvement and Excellence in the construction process to reduce or even eliminate the behavior of Monday morning quarterback after rectification!