The number of mecha troops airdropped by the Third Fleet of the Federation this time is 20,000 units, which are just rushed out by the Fox family before. The brand-new mech still smells of oil, and the body of the silver rotating cannon reflects the gray sky of the Dresser.

The mecha cooperated with the infantry, which was the last encirclement and suppression of the participating army of the new Chinese state. Unfold in four cities of the Dresser Star at the same time. Joshua's plan was to deny the New Chinese army a chance to reunite.

100,000 marines and 8,000 mechs entered Langman City, aiming directly at the underground command post of the Xinhua Military Headquarters to the west of Langman City. And now in the Xinhua Army, even the special operations team composed of Skywalkers is the end of the crossbow.

One member of Qin Qixi's team was killed, two were seriously injured, and the other three were each wounded. Magajue fell unconscious after a hard shake with the Federation's two Skywalker special forces two days ago. The female member of Zou Deyuan's team and the tough guy have been buried in the ruins of Langman City, and Zou Deyuan himself has a broken arm.

Yin Xinghe's team also fought for three days and three nights in a row, and he even ignored his father's orders and led his team members to harass the federal army in the ruins day and night. Even the battleship's main guns fired from synchronous orbit did not defeat his confidence.

Wang Zhizhi's team is the worst. There were seven sisters in all, and now there are only four left. Wang Zhizhi's delicate face has two blood marks, which makes people look shocking. Although it was simply irradiated with a medical wave, it still left two long cross scars.

There are still less than 70,000 Xinhua soldiers in Langman who can fight. Most of these soldiers have been on the front line four times and already have a wealth of combat experience. But the federal soldiers also fought for six days, and they already knew the tricks that Xinhua could use.

The Union soldiers were familiar with turning over the stone slabs, looking for possible hiding places for the enemy in the ruins. The mecha sent out fire dragons and smashed some suspicious windows.

The Union forces slowly approached the entrance to the underground bunker, a very inconspicuous dilapidated structure. It was originally a warehouse building, with a lane no more than a meter wide leading through to a warehouse. Although the Third Fleet bombarded Langman City for several days, it still maintained relatively intact buildings and gates, which in itself was already very suspicious. Behind the broken gate is a door to the underworld.

Mary was among the first few mechs in the row. Her team of five mechs will open a special passage through the side sewers to enter the underground base. Give the Xinhua National Army an unexpected blow. The demolition team was busy underground, arranging the explosives in a pre-planned location.

"Prepare to blast!" The demolition team motioned for everyone to step back. A total of four demolition teams will blast at the same time, and then the Marines will attack in unison.

"Five, four, three, two, one!"

Rumble! Rumble! Rumble! Rumble!

Four explosions rang out at about the same time, and a large hole was blown out of the door of the dilapidated warehouse, and the walls on the side were cracked open by the force of the explosion. Wait for the smoke to clear. Only then did everyone see that the gate was actually two meters thick.

The bipedal mecha was at the forefront, and the entrance to the base gate was just enough for two mechs to run side by side. Pushing open the bombed-out door, the mech enters the underground base, followed by marines in battle armor.

The blasting in the sewers also went well, and Mary was the first to jump. Upon entering the passage of the underground base, red and blue light shot out from the head of Mary's mech, scanning the side of the passage.

"No biological signs found."

"No suspicious targets were found."

"No explosives were found."

A three-line reminder appears on the panel of Mary's driving helmet.

"What's going on?" Mary wondered in her heart, "It's impossible for Xinhua Kingdom to give up the entrance to the underground base just like this!" ”

"The main channel port is normal. No contact with the rebels! ”

"The side passage is normal, there are no rebels!"

"The vents are normal. No rebels found! ”

Several other sources have also reported the situation.

The commander in charge of the offensive operations at this underground base was named Maria, a middle-aged female colonel. She was sitting in the rack at the moment, crouching at the entrance to the base, looking at the blasted door in confusion.

"Unleash drone reconnaissance, all mechs and marines on standby!" Colonel Maria ordered.

The engineer corps of the Marine Corps lowered the huge tactical backpack they carried with them and opened one of the floors. Take out dozens of drones the size of ping-pong balls. When the start button is pressed, two pairs of small rotors are extended, and the drone is suspended in the air.

Members of the engineering squad began to operate the swarm of drones, flying towards the depths of the underground base. There was no reaction from the Xinhua army, which made Colonel Maria feel a little furious. The rebels have never played their cards according to common sense. But they will not give up their resistance and wait for them to come.

The drone circled around the first and second floors of the underground base, but did not find any movement, and at this time it also reached the farthest distance of remote control. These drones were originally designed to have a control range of about five kilometers, but because the underground base buildings blocked the control signals, they could only detect two floors.

"To ensure safety, the 15th and 27th teams will enter the second layer first, the 371.763 and 583rd teams of the Marine Corps will enter, and the rest will be on standby." Maria ordered again.

Two squads of mechs and three squads of 300 marines entered the second level of the underground base. It quickly dispersed and occupied all the intersections, laying the groundwork for the entry of the follow-up troops.

Naturally, the sapper team also entered the second underground layer, and then turned on the controller and continued to let the drone enter the deeper layer to explore the path.

In the command room of the headquarters of the Xinhua Military Department, Wang Hu, Deng Wenbin, Feng Yongzhi and others all stood in the virtual sand table, quietly looking at the tactical sand table. The virtual sand table shows an open field about 10 kilometers outside Langman City. There, fifty D-class battleships of the Federation's Third Fleet remained on the ground, stern in a ring with bow outward.

"They're down, they're already on the third floor." Jin Dapeng also stood by the virtual sand table, looked at the virtual screen in his hand and said.

"What about the other cities?" A somewhat hoarse voice asked. The person who spoke was an old man, sitting in a suspended wheelchair, looking equally carefully at the ring of the Federation warship.

"It's about the same pace as here." Jin Dapeng replied.

"It's your strategy, it's up to you to start it!" The old man said.

"Yes! Dear Elder Meng Yuquan. Jin Dapeng bowed deeply, and then shouted loudly into the communicator in his hand: "Start acting!" ”

Almost at the same time, an invisible shockwave erupted from the underground base.

Affected by the shock wave, Mary felt some tightness in her chest. Later, Mary discovers that her mech has ceased to function, and even the pilot's helmet has lost its effectiveness.

"What's going on?" The sapper who was operating the drone shouted.

"It's an EMP electromagnetic bomb capable of destroying mechanical equipment." Said the engineer captain.

"Enemy attack!"

The underground base and the Federation battleship base uttered such shouts almost at the same time, and the shouts from the battleship base were indescribably miserable.

Joshua, who was in space-synchronous orbit, was suddenly stunned, and countless small red dots suddenly appeared on the virtual projection of the ten-meter-diameter Dresser Star in front of him. These red dots obscure the blue dots that were originally labeled as Union military bases.

"What's going on?" Joshua asked, shouting.

"The sync has arrived, sir!" The communicator reverted to.

A virtual image then opens, apparently from a camera inside one of the ships on the ground of the Dresser Star, which is taken from a hanging window.

Countless purple bugs were swarming towards the battleship, and the dirty teeth and waving claws of the bugs could be seen from the less clear picture.

"How is that possible?" The communicator couldn't believe what he had just connected.

"Sure enough, fortunately, I kept a hand, otherwise I would have been cheated by these Huaguo pigs!" Joshua smiled playfully and pointed to a red and blue button to the right hand of his captain's seat. (To be continued......)