The first-class cost engineer is a certificate with relatively high gold content in the current construction field. All units engaged in construction activities such as construction, design, construction and cost consultation must be equipped with cost engineers in the construction project cost post, so there are many units that need first-class cost engineers. First-class cost engineers cover a wide range, covering almost the whole project, so overall, the market demand is great. Moreover, although the number of applicants has increased in recent years, the pass rate is not high, which still does not change the current situation of large demand for first-class cost engineers, so the gold content of first-class cost engineers is still high and the development prospects are good.