After two seconds......

"I rub?! Seven gold coins?! ”

Looking at the rising number of gold coins in the column, Han Feng exclaimed in surprise!

You know, this stone is the size of two people! The weight is definitely over a ton!

"Yes, Team Han, the number of gold coins refined from this stone is seven gold coins."

"Hey...... Although the stone is not valuable, but this is too pitiful, right?! Han Feng pointed to the mine, staring at the gravel in the middle of the mine, and asked Luna.

"Report to the Korean team, this is the ...... of the ore refining policy formulated by the system"

"Ah~Okay, okay~" Waving his hand, Han Feng continued: "Wait a minute, I'll look for ...... again"

After speaking, Han Feng turned on his speed superpower and rushed to the foot of the mountain.

"Luna, explore the surrounding rocks and find me the most "expensive" one! Standing on top of a pile of stones, Han Feng ordered.

"Okay Korean team."

Receiving Han Feng's instructions, Luna began to scan the surrounding ores.

After a few seconds, Luna responded, "Report to Team Han and found a piece of ore with the highest zinc content." The exact location has been marked, please check it in the radar. ”

"Okay~ Thank you." After saying that, Han Feng shifted his attention to the system and began to look for this rough stone......

Five minutes later, Han Feng walked back to the ore refinery with another boulder. It is also thanks to the fact that Han Feng is only surrounded by mines, otherwise it would be really difficult to find these valuable stones.

After placing the half-human-tall stone on the conveyor belt of the mine, Han Feng once again shifted his attention to the system, staring at the gold coin bar......

After a few seconds......

"Hey! Isn't that right?! How can it be only fifty gold coins?! Coming out of the system, Han Feng questioned again......

The gap between the ideal and the reality is a little far away, in Han Feng's heart, this most "expensive" stone, how can it not cost hundreds of gold coins?!

"Report to Team Han, this stone is too light, according to the refining of the ore refinery, it is indeed fifty gold coins."

"......" was silent for a few seconds, and Han Feng continued: "Heavy stones are worthless. Valuable stones, you say too light! ”

After speaking, Han Feng took out a cigarette from his pocket and lit one.

As soon as he took a puff, Han Feng was stunned......

"Huh? Isn't that right?! ”

"What's wrong, Team Han?"

"Where's my minecart?!" Taking the cigarette from his mouth, Han Feng continued, "After I finish building the mine, shouldn't I have a minecart?!" What about cars?! ”

"Report to the Han team, there are mining trucks for distribution."

After hearing Luna's words, Han Feng turned his head and looked around...... But after a few laps, I didn't see the shadow of the mining vehicle. Helpless, Han Feng had no choice but to ask, "Where did you go?" Why didn't I see it? ”

"Report to Team Han, the Chrono Mining Vehicle, which is collecting ore at this time. Is it being recalled now? ”

"Uh......" Hearing this, Han Feng hesitated for a moment, but soon, Han Feng decided: "Recall!" Show me what a mining truck looks like! ~”

"Okay Team Han, the Chrono Mining Vehicle is being recalled, and it will appear in the Ore Refinery in three seconds."

"Three ......"

"Two ......"

Listening to Luna's countdown in his mind, Han Feng jerked in place. Because in his mind, Han Feng suddenly remembered the "sixth-level female corpse"...... Although his physiology was extremely uncomfortable, Han Feng still stared at the mine, wanting to see how the Chrono Mining Vehicle "traveled through time and space".

"One ......"

"Whew...... Call! ”

At the moment when Luna finished the countdown, Han Feng saw the front of the ore refinery, and the space was distorted! Then came the whirring wind......

Unable to withstand the strong wind, Han Feng turned his head and closed his eyes.

When the wind was over, Han Feng opened his eyes again...... The Chrono Mining Vehicle is impressive!

Looking at the huge Chrono Mining Vehicle, Han Feng's eyes widened. Although I knew in my heart that the mining truck was large, it ...... That's too big, isn't it?!

The first thing that caught Han Feng's attention was the "big head" of the Chrono Mining Vehicle!

The "big head" filled with strange electricity rotates various precision instruments. Looks like it's a teleporter!

Secondly, under the "big head" of the chrono mining vehicle, there are several "drums" connected to the shaper springboard...... No need to ask, this is definitely for gravel.

On the body of the Chrono Mining Vehicle, searchlights shine in all directions. In the dark night, this moving "light bulb" can definitely easily gain a lot of attention......

Looking further back, it is the "cargo compartment" of the chrono mining vehicle...... The huge space of three or four meters long is not as large as the volume of a semi-trailer, but this thick steel plate is absolutely impossible for ordinary shells!

"Luna, introduce!" After Han Feng finished speaking to Luna in his mind, he dropped the cigarette butt and walked towards the Chrono Mining Vehicle with his leg raised.

"Report to Team Han, Chrono Mining Vehicle: This large vehicle can mine ore and transport it back to the refining plant, and it is the heart of all Allied economies. The ore shipped back to the refinery will be converted into funds, allowing you to produce troops and build buildings to strengthen your nation. When traveling to the mine, the Chrono Minecart travels in the same way as a normal mining cart. However, when fully loaded with ore, it will teleport back to the Refinery in an instant. ”

"As a core-level strategic special vehicle, the Chrono Mining Vehicle will definitely not be disturbed by the enemy's spirit. Similarly, a 100% enclosed work vehicle will not be exposed to any toxic gases. When physically attacked, the Mover will automatically repair and patch damage to extend its mining operations. ”

"Speaking of defense, the Chrono Mining Vehicle can even collect ore in areas full of nuclear contamination. Nuclear contamination will not be carried back after teleportation. In this way, whether it is wealth accumulation or defensive attributes, it is definitely a top-notch product! ”

After introducing the Chrono Mining Vehicle, Luna took care of her voice and quietly waited for Han Feng's other questions.

"I'm a good ......" Slapping the armor of the Chrono Mining Vehicle, Han Feng asked, "How can it unload such a thick steel plate?" ”

"Squeak...... Laugh at!!! ”

As soon as Han Feng's question fell, the Chrono Mining Vehicle suddenly started! Startled by this strange sound, Han Feng took three or four steps back.

"Rumble Rumble......

I saw the tail of the chrono mining car, aimed at the conveyor belt of the ore refinery, and then the carriage was lifted, and countless stones scattered along the gap at the end of the carriage, falling into the conveyor belt "without reservation......

"O'...... It's almost as imagined~" Looking at this unloading method, Han Feng nodded thoughtfully.

A few seconds later, Han Feng entered the system and looked at the gold coin bar.

When these ore fragments were refined, Han Feng got his wish and obtained seven hundred and fifty gold coins......

Looking at the gold coins obtained, Han Feng pursed his lips and thought: Maybe the chrono mining vehicle is not fully loaded......

"Okay~Let the mining vehicle go and make money~" After learning the details of the mining vehicle, Han Feng waved his hand.

"Okay Korean team."

Luna responded, and the Chrono Miner spun two thick tracks and left the ore refinery.

After seeing the Chrono Mining Vehicle leave, Han Feng asked, "Luna, the mine has been built, what about its additional rewards?" ”

"Report to Team Han, the physical building - the mine, there are no additional rewards."

"What?! No reward?! Han Feng was stunned for a moment, and then asked, "Didn't you say that?" All main buildings have additional rewards after completion, isn't the mine considered the main building? ”

Following Han Feng's question, Luna explained, "Report to Team Han, it's true that the mine is the main building, but it doesn't belong to the combat unit. Mines that are logistics construction units are not classified as bonus buildings. ”

After hearing ......this, Han Feng reluctantly took out a cigarette......

As soon as he took a few bites, Han Feng suddenly remembered the reward Tanya had said, so he asked, "Luna, are all the main buildings completed now?" ”

"Report to the Han team, the main building has been completed and unlocked."

"What about the reward? ~Tanya told me before that when all the main buildings are completed, there will be a reward~ What is it?! ”

"Haha~ Look at your urgency~ Didn't I come?" Tanya, who spoke before Luna, walked from behind Han Feng.

Looking for the voice, Han Feng turned around and saw Tanya smiling.

"......" stared at Tanya, and Han Feng frowned slightly. He always felt that there was something "wrong" with Tanya...... But I can't tell what's wrong.

"Report to the Han team, the "reward" in Tanya's mouth refers to the fact that she has now been promoted to a one-star hero level soldier. ”

"You've made the cut?!" After hearing Luna's words, Han Feng's brows furrowed, and he asked Tanya with surprised eyes.

Tanya didn't speak, just nodded with a smile on her face, expressing that what Han Feng said was correct.

"You've finally made the cut! Let's talk about ~ the changes after the promotion ~ " Walking towards Tanya, Han Feng said excitedly.

"There is no change~ it's just that all aspects have been enhanced a little."

Listening to Tanya's snort, Han Feng smiled and said, "A little bit enhanced? Cut~ I don't believe it! You said it yourself! said that when you advance, you couldn't beat the two of you now, how can it be like you said~"

Patting Tanya on the shoulder, Han Feng continued: "Say it quickly~ Is the equipment changing?" ”

"My outfit hasn't changed, it's still the same. It has become my combat literacy, physical endurance, and early warning, etc. Let's be more specific...... I think if I single out a level 5 zombie, I should be able to kill the other party. ”

After Tanya finished speaking, Han Feng was stunned......

Single-handedly level 5 zombie ...... What a concept!

Level 5 zombies have strong defense and super attack power! I want to ...... Liu Zhe, who was fully defensive, was only "touched" by a fifth-level zombie, and was beaten back to the "prototype"!

Even the Terminator made of titanium steel was almost blown up by it!

I can't think of it...... At this time, Tanya is actually an existence that surpasses the fifth-level zombie!

Thinking of this, Han Feng suddenly recalled the sixth-level female corpse...... At that time, its blow almost made Tanya's head move......

Pursing his lips, Han Feng asked softly, "That...... Now you, or the sixth-level female corpse, who is more powerful? ”

"It." Tanya answered without hesitation.