I Have An Impenetrable Fortress

    675. The Twelfth Expansion

The twelfth official upgrade and expansion requires 40,000 points each for guarding experience and construction experience.

    If the previous construction task rewarded 9,000 points, Zhang Chengzhu would only accumulate construction experience of 39,600 points, which is a mere difference of 400 points. With the current task rewards, even a fraction of a task is not enough, but it is wrong. You can get stuck with a certain city lord.

    The real penny stumps the hero.

    Fortunately, the reward for this task is 10,000 points, so Zhang Dongyun is not as good as Kajiu.

    “Of course it is to expand immediately.” Zhang Dongyun decisively ordered.

    So with his order, the coverage of Invincible City expanded again.

    When others were unaware of it, Invincible City had completely included the entire Yanhuang Realm.

    The current size of Invincible City, viewed from the front, is 1,677,217 kilometers wide.

    The side length is 25,165,824 kilometers.

    The height of the upper and lower unites is also 1,677,216 kilometers.

    Calculated in terms of cross-sectional area, it reaches 4,222,124,060,605,984 square kilometers.

    Approximately 422.21 trillion square kilometers.

    Not only was the entire Yanhuang Realm covered and surrounded by Invincible City, but the vast universe surrounding the Yanhuang Realm was also included in its own range by Invincible City.

    Before Zhang Dongyun dragged in Mr. Taiqing, Shangqing Taoists, Kongshan Arhat and others, he still needed to carefully adjust their positions so that they could fall in the void of the universe and ensure that they were in the east of the Daming Palace in Chang’an City.

    Because only in the void beyond the boundary of Daming Palace to the east before, part of the area fell in the city of invincibility.

    And now, no matter which direction you go out from the Yanhuang Realm, within a certain range of the universe, the void is within the coverage of Invincible City.

    Invincible City, officially covering the entire world.

    For Zhang Dongyun, this also means a long-awaited thing.

    The previous satellite city function and the universe’s over-limit expansion function can really be put on the agenda.

    [The city owner can consume the guardian experience or the construction experience. After the establishment of satellite cities in Invincible City, after all eight satellite cities are successfully established, they can expand beyond the limit of the universe, centered on Invincible City and the eight satellite cities as fulcrums, circle each other In a large-scale universe, the void is transformed into the territory of an invincible city. ]

    At this time, the system prompt sounded in Zhang Dongyun’s ear.

    Zhang Dongyun had already settled down, and asked calmly: “What are the requirements for building a satellite city, and how many points does it cost?” The

    system immediately responded:

    [To arrange a satellite city, the city owner needs to arrive in the area in person, and then activate the satellite city function. Exceeding the current range of Invincible City for four official expansion of the limit distance, each time a satellite city is established, it consumes 30,000 points of construction experience or guardian experience. After

    listening, Zhang Dongyun nodded slightly, leaning on the back of the chair.

    Overall, this overrun feature is still very useful.

    Its maximum expansion range is the size of four formal expansions based on the current situation.

    If we follow the path of formal expansion according to the previous rules, the 13th official expansion will follow, requiring construction experience and guarding experience each for 49,000 points, that is, 98,000 points.

    By analogy, the fourteenth time requires 118,000 points.

    140,000 points are needed for the fifteenth time.

    164,000 points are needed for the sixteenth time.

    The four times add up to a total of 520,000 points.

    But now that over-limit expansion requires the establishment of eight satellite cities, each of which consumes 30,000 points, for a total of 240,000 points.

    Speaking of it, this is not a small number, and it is a headache.

    But step by step requires a full 520,000 points.

    Over-limit expansion can greatly accelerate this speed.

    Moreover, the points required for over-limit expansion can be mixed with guardian experience and construction experience.

    Therefore, in theory, as long as there is enough guarding experience, that city lord does not need to work hard to complete the construction task, and slowly accumulate the construction experience points one by one.

    Zhang Dongyun let out a long breath.

    He took a look at his current accumulation.

    There are only 600 points left for the construction experience, and 96,700 points for the guarding experience.

    With a total of 97,300 points, three satellite cities can be built immediately.

    But there is a gap of nearly 150,000 points left to build the remaining five satellite cities.

    Where can I find these 150,000 points?

    Zhang Dongyun thought quietly in his heart.

    The solution does not lie in the fifteenth realm masters like Kongshan Arhat, Dinglin Arhat, Shaoqing real person, Mr. Fang Cun, or even the 16th realm strong person like Xiangyuan Zhenren.

    Although each of them can provide a lot of experience points, but the number of such masters is too small.

    Looking at the entire Eastern Heaven, there are actually so many strong people above the fourteenth realm.

    Considering that there is only one chance to generate guard missions or defend missions, the mission will be invalidated if the opponent is not taken at that time, and the experience points are lost in vain. The number of experience points that the masters above the fourteenth level can provide is even less.

    The solution to the problem lies in the practitioners of the thirteenth and fourteenth realms.

    The former represents five thousand points of experience, while the latter represents six thousand points.

    The single value is about half of Shaoqing’s real person.

    But from the perspective of the entire Eastern Heaven, the number of practitioners in the thirteenth and fourteenth realms is far greater than those above the fourteenth realm.

    Take the Yanhuang Jie for example. Regardless of basic internal friction and subsequent breakthroughs, there are Peng Ziling, Kong Shengzhen, Song Jun, Golden Winged Roc Bird Xuanfeng, “Black Dragon King” Yang Zheng, Mu Ai, Huaiyong Abbot, Xiankong The abbot, Xiefeng, Tongjiang and Evil Mountain of the Yingtu clan, the unreliable, rare stone, and gluttonous clan of the Qiongqi clan, bite the kun and swallow the cloud, the ancestors of the Chaos clan, Hanshang, the thunderbolt dragon Zhenyu, and Changbiao Tiger Heiyang, dark big bat blood rainbow, Xiniu Hezhou Mahaloni and the eight great monks under him, and at least thirty-three fourteenth masters of Luzhou Jiqingwen, Guinanshan, Yaofeng, and Longchuan in the north.

    If these thirty-two masters were all exchanged for the guardian experience points of Invincible City, that would be 198,000 points.

    As for the humans or demons of the thirteenth realm, the number is even greater.

    In the vast universe, not all practitioners in the universe have the same number.

    But with so many universes, if they can make good use of them without wasting them, City Lord Zhang will not have to worry about guarding the accumulation of experience points.

    In comparison, the biggest difficulty is to be careful that such a huge fourteenth realm treasure is covered by a single fifteenth and sixteenth realm.

    That would be too wasteful.

    Unfortunately, this kind of thing is easy to happen.

    If you want to avoid it, you have to collect more intelligence, understand the world conditions of all parties, and then make plans…City Master Zhang’s heart gradually began to care.

    As for the existing more than 90,000 points, we can now consider opening up three satellite cities.