Does the father's sentence affect his son's political trial for joining the Party? yes. The political review mainly emphasizes the candidates' ideological progress, good moral character, decent style, strong organizational discipline and legal concept. Under one of the following circumstances, it is deemed as unqualified in the political trial: the direct blood relatives or collateral blood relatives who have great influence on me are engaged in activities endangering China's national security abroad, and I cannot draw a clear line with them; Among the direct blood relatives or collateral blood relatives who have great influence on themselves, there are those who have been sentenced to death or are serving a sentence and have applied for the political and legal organs. Those who oppose the four basic principles; Having bad behaviors such as hooliganism and theft, and having poor moral quality; Suspected of a crime but not yet ascertained; Is this easy to understand?