There are opinions from the personnel (professional title) department of the district and county bureau in the registration form for the second-level constructor examination. Do you need to stamp this? Where should I stamp? I will take the exam in Tianjin. Thank you. It needs to be stamped, otherwise it may not pass the on-site audit. Generally, it is stamped by the superior human resources and social security bureau of the talent institution you filed. For example, if you keep it in the file of TEDA, you must stamp it in the Personnel Bureau of TEDA. If there are coastal talents in Tanggu, they should be stamped with the Personnel Bureau of Tanggu District, and the original diploma should be brought with them when stamping in Tanggu District.