《在用压力容器检验规程》和《压力容器使用登记管理规则》颁布以来，我刊及劳动部锅炉压力容器安全监察局不断收到有关方面来信，对规程及规则的有关问题提出咨询。为满足读者的要求，我们请侯明烈同志将各地来信提出的问题作了归纳整理，以问答形式在我刊陆续登载，供参考。对在规程和规则的执行中还有什么问题，欢迎来信，我们将请作者陆续解答。 Since the promulgation of the “Rules for the Inspection of Pressure Vessels” and the “Regulations on the Registration of Pressure Vessels”, I have published a letter from the Bureau of Safety Supervision of Boiler and Pressure Vessels of the Ministry of Labor and constantly consulted on the relevant rules and regulations. In order to meet the requirements of the readers, we urge Comrade Hou Minglie to summarize the questions raised by letters from all over the world and publish them in our magazine in the form of question and answer for reference. Any questions about the implementation of procedures and rules, welcome letter, we will ask the author one after another to answer.