Whole-process cost consultation (namely investment supervision) is a new concept, which has changed from budgeting and settlement in the past to whole-process cost consultation service. It is the product of socialist market economy, which has injected vitality into standardizing the construction market, standardizing pricing behavior and improving the quality of project cost management.

(1) The practicing seal of a registered cost engineer is sui-shaped, with a diameter of 50 mm and a height of 35 mm; ;

(2) Font of the practicing seal of the registered cost engineer: the name is Lishu No.2, the seal number is Arial No.3, the name of the employer and the seal are valid for Song Dynasty No.5, and other fonts are Song Dynasty No.4;

(three) the color of the practicing seal of the registered cost engineer is navy blue;

(4) The contents of the practicing seal of the registered cost engineer include: name, number of practicing seal, name of employing unit, and validity period of the seal;

(five) the practicing seal of the registered cost engineer shall be made by the provincial and departmental registration preliminary examination organs.