On December 10, 2019, according to the arrangements expected by both parties, CCCME President Zhang Yujing approved the cooperation agreement between CCCME and the Portuguese Chamber of Commerce AEP. This agreement is one of the achievements of President Zhang Yujing's visit to Portugal in September this year. During the visit, President Zhang and AEP exchanged in-depth views on Sino-Portuguese cooperation. In order to establish a closer relationship and better serve member companies, both sides agreed to sign a cooperation agreement when the AEP delegation visits China or both parties consider it appropriate signing time. At the same time, President Zhang put forward four suggestions to strengthen cooperation so as to seek pragmatic cooperation and provide tangible benefits for member companies of both sides.