Real-time strategy games test the control of the overall situation in a short time. So real-time strategy games like Red Alert, Starcraft and Warcraft are all of this type. But what the landlord wants to play is not a real-time strategy game, but a strategy game. The classic of this game belongs to the "Three Kingdoms" series. Strategize, and win thousands of miles. If you don't like this ancient style. There are also many games with the theme of World War II. Steel ambition, prefect's decision 4 and so on. I recommend a game called Victoria-empire of the sun, which is a real national background and aims at unifying the world. You can choose a few years, probably from the Opium War to War of Resistance against Japanese Aggression. Of course, Superpower 2 on the first floor is also good. But it's much simpler than Wei. If you like simplicity, Superpower 2- also known as Superpower 2- is also a good choice.
In addition, there are some real-time strategy games that don't build bases. For example, Raid commands a large number of infantry, tanks, artillery and so on. For example, the fortress focuses on economic construction and takes military construction as its ultimate goal. Mainly enjoy the process of building your own castle.
Supplementary answer: This supplementary question is easy to handle. The "Raid" mentioned above best suits your requirements. And this axis and allies are also suitable for your requirements. Besides, have you ever played riding and killing? You can also try.