'in-depth cooperation' is correct and usable in written English.
It is used to describe a situation in which two or more people are working together closely and in detail. For example: "The two companies are engaged in in-depth cooperation to develop a new product."
But he added, "We have strong and in-depth cooperation".
By extension, the book will also be of great interest to anyone confronted with societal issues that call for an integrated approach, implying in-depth cooperation between multiple organizations.
"This is the first in-depth cooperation between an Internet company and a traditional bank, representing an entirely new model of "Internet + banking" — a bank that truly understands both the Internet and financial services.
"This is the first in-depth cooperation between an Internet company and a traditional bank, representing an entirely new model of "Internet + banking" — a bank that truly understands both the Internet and financial services.
International exchanges of experience and in-depth cooperation are definitely needed to improve our capability of caring for cancer patients.
The entry of China into the WTO is an indispensible condition for China to have comprehensive and in-depth economic cooperation and other kinds of cooperation with other countries in the world and also the only way for China to achieve huge economic progress.
More in-depth, international and local cooperation needs to be brought to the table, and more needs to be done from both sides".
"There were discussions regarding specific areas of cooperation, including in-depth talks on agriculture and energy.
With an in-depth investigation into the intergeneration cooperation and conflicts in childrearing, this article seeks to deepen the understanding of power relations in intergenerational cooperation and assistance and illuminate the intertwining power and intimacy in the family.
Immediate denuclearization of North Korea is unrealistic, said Stanford scholars in an in-depth report released by the Stanford Center for International Security and Cooperation (CISAC).
The main goal of our key project, the CROWN Grid, is to empower in-depth integration of resources and the cooperation of researchers nationwide and worldwide.
