Ownership system is the sum of productive relations, it determines the social nature of a country.

所有制是生产关系的基础，它从根本上决定一个国家的社会性质。

youdao

It has some new features and changes, which are mainly in productive forces, productive relations and superstructure.

其主要表现在生产力、生产关系和上层建筑等方面。

youdao

Finally, the rule and general trend for evolution of EPMM system in BCE is discussed under the theory of productive forces and productive relations.

最后，运用生产力和生产关系原理分析建筑施工企业项目管理机制系统的演化规律和总体趋势。

youdao

And this time I'm sure we'll have very productive bilateral relations.

WHITEHOUSE: THE WHITE HOUSE

It's time to forge a practical, productive relationship that will lead to normalization of diplomatic relations between the U.S. and Venezuela.

CNN: Seize this moment to forge ties with Venezuela

"The Blue Lagoon brings more energy to business groups, and makes corporate events more fun and productive, " notes Magnea Guomundsdottir, the director of public relations for Blue Lagoon Iceland.

CNN: Iceland wants business to 'meet in the middle'