All-people naval warfare: from patrol boats to aircraft carrier fleets

There are also 2 Westinghouse turbines, the price in the system mall, the price of one is as high as 60,000 yuan, a total of 120,000 yuan, plus the funds of the oil-fired boiler, the entire power system needs Ye Bai to spend nearly 500,000 funds to complete the replacement.

This is just the cost of the power system transformation, for the upgraded Yanhuang, there is only one power system that needs to be improved, and the fire system is also the top priority, and the funds that need to be spent will not be less.

Ye Bai calculated slightly, and couldn't help but shake his head helplessly, the successful upgrade of the Yanhuang into a destroyer is naturally a happy event, but if Yanhuang really has the firepower and power of a destroyer, the amount of money needed is too huge, far from what Ye Bai can afford now.

There is no return to the bridge, the upgraded Yanhuang still relies on the previous two diesel engines to provide power, and the power that still feels quite strong before can no longer tow the new Yanhuang with more than 2,000 tons, and the speed of only 6 knots on the new attribute panel fully illustrates this.

However, standing on the much enlarged foredeck, there are still slight waves on the sea, but with its huge size, the Yanhuang is no longer easy to sway, and Ye Bai can hardly feel the shaking of the Yanhuang.

Taking a deep breath, Ye Bai reopened the system panel, if he is not mistaken, according to the rules and settings of the system, the first player to upgrade the battleship to the destroyer level should have a special reward, and now Ye Bai can only hope to get more money from the system's rewards in order to quickly improve the combat effectiveness of the Yanhuang.

[Congratulations to the player on the detection that the player has successfully upgraded the Yanhuang to a destroyer, completed the system achievement, and obtained the achievement Bronze Box.] 】

[Congratulations to the player for being the first player in the world of Exploration to upgrade a gunboat to a destroyer, and will receive a special achievement reward, and the Bronze Achievement Box will be upgraded to the Silver Achievement Box.] 】

The two new system prompts made Ye Bai's face smile, sure enough, the system will never be stingy with the first among the players, and upgrading to a destroyer directly rewarded the achievement copper box, if he is not mistaken, the last time the Yanhuang was upgraded to a gunboat, the reward was the achievement iron box, and this upgrade directly raised the reward to a notch.

If this is the case, then upgrading the Yanhuang to a cruiser should be the reward achievement Silver Chest, and then upgrading to a battleship or aircraft carrier, the reward should be the highest Gold Chest.

And if you are the first player to complete the upgrade, the achievement reward will also be upgraded by a notch, that is, the next time Ye Bai upgrades the Yanhuang to a cruiser, the final achievement reward will be an achievement gold chest, which is a notch higher than the rewards of other players who also upgrade the ship to a cruiser.

Of course, there is also a premise for this, that is, Ye Bai needs to be able to maintain the first place among players when he upgrades the Yanhuang number again, so that he can get the improvement of achievement rewards.

However, Ye Bai didn't worry too much about this, after all, the vast majority of players are still at the level of patrol boats, and there are probably not many who have been upgraded to gunboats, let alone let them quickly upgrade to the destroyer level.

With so much ahead of other players, and with a logistics cabin that is about to provide supplies, if Ye Bai can't grab the first opportunity to upgrade the ship to a cruiser, then he can really jump into the sea.

Along with the system's prompt message, there is already a large box on the front deck, which looks a little empty after the upgrade, and the outside of the box is a layer of white, which looks particularly conspicuous in the sunlight.

Ye Bai rubbed his little hands a little excitedly, and without the slightest hesitation, he directly opened the achievement silver box that emitted a silver-white light

[Congratulations to the player, open the system achievement silver box and get a double-mounted 127mm Gaoping dual-purpose naval gun, an air search radar, a sea search radar, a BW oil-fired boiler, and 200,000 yuan in money, congratulations to the player].

"Good guy, really good guy, this is a wave of fat, just now I was still thinking about where to get a large amount of money to redress the upgraded Yan Huang and improve the combat effectiveness of the Yan Huang, this time I got so many good things, it really deserves to be the achievement of the silver box, in the end it is still the system to give power." "

Seeing the disappearance of the achievement silver box and the pile of extra things on the deck, Ye Bai smiled so much that the corners of his mouth were about to reach his ears, and his mouth kept muttering.

Although the reward is gratifying, but the volume is not small, especially the BW oil-fired boiler, which is heavy and huge, if you rely on manpower, I am afraid it is not so easy to carry into the power compartment, it is better to do it yourself.

The illusory system panel in front of him was not closed, Ye Bai directly entered the attribute panel of the Yanhuang number, and began to DIY the Yanhuang number through the power of the system.

The first thing to do was to take away the twin 102mm naval gun that was originally placed in the bow and put it in the middle of the battleship, and place the twin 127mm high-level dual-purpose naval gun that had just been unpacked in the bow position.

After the upgrade, the Yanhuang is 110 meters long, and there is enough space to arrange 3 main guns in the front, middle and rear positions along the central axis, although the previous twin 102mm naval guns are no longer worthy of the identity of the Yanhuang destroyer, but before obtaining the new larger-caliber naval guns, it can barely be used, after all, the vast majority of players are still using 75mm deck guns, which are weaker than Ye Bai's firepower.

The heaviest main gun has been placed, and then it is the turn of the BW oil-fired boiler, this is also very simple, Ye Bai did not hesitate to put it in the newly opened power compartment, as for the original power compartment, there are still the previous two diesel engines.

With an extra BW oil-fired boiler and two less powerful diesel engines, even if it still can't reach the maximum speed of 28 knots as indicated in the system, it is at least a little higher than today's 8 knots, and even 12 knots before the upgrade.

After completing these two major projects, the installation of the remaining air search radar and sea search radar in the silver box was even simpler, Ye Bai just moved his mind, and under the power of the system, the various subsystems of the two new radar systems were scattered and installed in various positions of the Yanhuang.

After completing the installation of the air search radar and the sea search radar, Ye Bai also completely completed all the transformation work, and before closing the system panel, Ye Bai checked the attributes of the Yanhuang by the way.

Sure enough, there was an additional twin 127mm high-level dual-purpose naval gun in the armament column, and the speed had finally returned to the previous 12 knots.