The signing of the Agreement of Cooperation between ASTM International and the Shanghai Institute of Standardization is more than an historic event. It marks the beginning of a new relationship, one that reflects a new age.

• 美国材料测试学会和上海市标准化研究院(sis)签订合作协议是一件具有历史意义的事情,它标志着一个反映新纪元特征的崭新合作关系的开端。