Yi Xiaofan picked up the blueprint, and found that what was painted on the blueprint was also a city's architectural drawing, and the style of this blueprint. Same as on the blackboard. It is an architectural drawing of a city, which is very large and comprehensive.

"What is this?" Tang Jingya and Yang Ying'er, who had checked the surroundings, came forward at this moment, looking at the blueprint in Yi Xiaofan's hands curiously, they seemed to have discovered the difference in this blueprint, It must be the key to this matter.

"If I'm not mistaken, what is drawn on this blueprint should be the city blueprint of S city, but there are a lot of differences between this city blueprint and the current city S, and it can even be said to be very different. It’s cumbersome, it should be the upgraded city blueprint.” Yi Xiaofan looked at the blueprint and explained,

The two girls nodded after listening, they felt that what Yi Xiaofan said was right, at least from the present point of view. Can't find anything unreasonable. And just as Yi Xiaofan said, if this blueprint is actually the blueprint of city S after the upgrade, then what is the method to trigger the upgrade task?

While looking at the blueprint, Yang Ying'er moved her body, trying to see something from the blueprint, but when she moved her body, her heel suddenly touched something.

There was a crisp clicking sound, and a display screen placed in front of Yi Xiaofan and the others opened up at this moment. Just like a computer in the civilized era, it emits a faint light, and on this screen, there are some small characters and some labels written on it.

With all his attention, Yi Xiaofan was immediately attracted to the screen, half squatted down, and curiously read a lot of small characters and logos on the screen.

"The blueprint of the second-level main city has been set, and there is currently a lack of building materials. Find these building materials. Only then can the main city upgrade process be started."

This short sentence has already excited Yi Xiaofan, because he knows that this day is actually the so-called upgrade task. Under this sentence, there is something like a progress bar, but the displayed , but zero percent.

Under the progress bar, there is also an option (start the upgrade task) that flashes slowly over time. The simple option is the key to start the upgrade task of the entire main city.

This is it, found it. "Yi Xiaofan said with a smile, and then used his finger to click on the screen, and the clear beeping sound came from the screen very clearly.

Then, over the entire city of S, there was a notification from the main god of the system: "The upgrade mission of the second-level main city has begun, and the building materials needed are zero at present. Members of this main city, please act quickly and find all This task is a common task, and anyone who is a member of the main city can receive it."

Mission received. "Tang Jingya opened her attribute panel, and there really was a reminder of related tasks in it.

In addition, the entire city of S is boiling at this time. They never imagined that the main city can be upgraded, and such a task will be released.

At the back of the mission, there is also a mission notice, which roughly states the types of building materials required for the mission and some things that need to be known to complete the mission.

Second-level main city upgrade task notice: The main city upgrade materials are wood, stone, water, iron ore, and obsidian ore. Find all these things and deliver them to the construction executive to get the corresponding contribution. The contribution is based on a guild. Units, the maximum contribution of a guild cannot exceed 50%, the amount of contribution determines the land allocation after the main city is upgraded, the contribution percentage can be exchanged for the corresponding percentage of land, but the maximum cannot exceed 5% ten.

Yi Xiaofan was crying and laughing at this time, because the construction executive in the task notice was actually him, because he was the one who started the task.

The person who starts the mission is the construction executive. The construction executive cannot collect resources, but he is born with 1% of the contribution rate, which is not a loss. After all, no matter how powerful a warrior is, he cannot It is possible to make one's personal contribution reach one percent when the contribution reaches the full value. ,