On the morning of June 28, on the eve of the 97th anniversary of the founding of the Communist Party of China, the Party branch of the municipal trading company organized reserve party members to take an oath in the face of the party flag and express the belief that party members contribute to the transformation and development of the company。

　 Through this oath activity, Comrade Zhang Yelai, a probationary Party member, deepened his understanding of the Party and further enhanced his sense of mission, responsibility and honor。