What color is the pledge to join the Party?

yellow characters on a red background. According to the information about the oath of joining the party, the oath of joining the party is written in yellow on a red background. China * * * Party's pledge to join the Party is a solemn commitment made by New party member to the Party and the people when joining the Party, and it is also a code of conduct that party member must abide by, which embodies the basic requirements of the Party for party member.