The phrase "a major strategy" is correct and usable in written English.
You can use it when discussing significant plans or approaches in various contexts, such as business, military, or personal development.
Example: "The company has implemented a major strategy to enhance its market presence and improve customer engagement."
Alternatives: "a key approach" or "a primary tactic."
The company is in the midst of a major strategy shift away from paid subscriptions for Internet hookups in favor of free Web services for broadband users.
"The Suiza relationship reflects a major strategy change compared to the traditional role of a full-service milk cooperative," the academic paper said.
Such doublings up point out a major strategy, and strength, of the show, organized by the Tang curator Ian Berry and the sculptor Jessica Stockholder.
Enrollment growth is a major strategy for keeping fee increases moderate, and finding a niche is the key to adding students, said Joan Isaac Mohr, the dean of admissions.
The general said that the Iraqi army training and the recruitment of other international peacekeepers were just two issues that would be discussed at a major strategy review by top American military and civilian officials in Baghdad next week.
Though widely expected by the fashion world since Mr. Simons resigned as creative director at Dior in October, the appointment heralds a major strategy shift at Calvin Klein, which is owned by PVH.
Asked in an interview with the BBC if that was a major strategy move on the part of the United Nations, he said, "I think it is, in terms of a plan, it is definitely a move into the R.U.F.
General Abizaid said developing better intelligence would be discussed by top military and civilian planners in Baghdad later this week in a major strategy session to review Iraq policies.
According to state media reports, Xi announced a "major strategy shift" in Xinjiang at a high-level political meeting last week, emphasising a prioritisation of "maintaining social stability" over economic development.
"He can say it was the first step, and that he is on the side of his base, but he is not making it a major strategy, theme and message of his campaign nationally".
In contrast, because of the power placed in the U.S. Congress and state legislatures, the United States is one of the few countries in which legislative lobbying is a major strategy of interest groups.
