Third plenums are ordinarily the quiet part of Vietnam’s political calendar. Between its five-yearly congresses, the Communist Party of Vietnam governs through numbered plenums of its Central Committee (CC): the first two settle personnel decisions, and the third, six months on, usually does no more than ratify the term’s work programme.

This time, the third plenum of the 14th CC, held from July 20 to 24, did more. It set out the next phase of the country’s most sweeping administrative overhaul in decades: the move from streamlining the apparatus to building the capacity to govern.

An unusually crowded agenda of 13 major items includes issues such as the development model, the land law and national security. These were organised around General Secretary To Lam’s “four strategic shifts”: improving the party’s leadership capacity and the state’s operating quality; unifying the governance of development space and national resources; shifting growth towards productivity, technology and human capital; and moving from reactive crisis management towards prevention and resilience.

The four shifts together describe the developmental state To Lam wants to build: one that steers growth through deliberate coordination rather than leaving it to markets alone. But the first shift – improving the party’s leadership – is the hinge on which the others turn. The second, a unified development space, requires local institutions capable of executing plans drawn up in Hanoi. The third, productivity-led growth, requires predictable regulation and quick approvals. The fourth, prevention over reaction, depends on the ability to detect problems early and respond coherently.

This is what makes the plenum a turning point in the “streamlining revolution” to cut the size of the state bureaucracy. In the past 12 months, the reform concentrated on structure: for example, reducing the number of provinces and centrally governed cities from 63 to 34, abolishing the district tier of government and consolidating commune-level units. It also removed people: nearly 210,000 civil servants and public employees took early retirement or severance under the restructuring. That was the first test, and the leadership passed it. The plenum entailed a second, and perhaps harder test: whether the machinery emerging from upheaval would be effective.