Civilization 6 zombie mode how to break the zombie mode customs clearance skills

In Civilization 6, in order to pass zombie mode, players can build brand-new ones on their own or neutral territory? Trap? And then what? Roadblock? Improve the facilities against zombies, and use two new projects to suppress zombie units in the city for a short time so that players can use them.

Customs clearance skills in zombie mode

1, players can build brand-new ones on their own or neutral territory? Trap? And then what? Roadblock? Improve facilities to fight zombies.

2. Civilization can use two brand-new projects to suppress zombie units in the city for a short time and provide them for players to use;

3. Can players use it? Zombie outbreak? The spy mission attempts to generate zombie units in improved units in other player cities.