This strange tank history was born in the 1960s, when the Swedish army planned to develop a new line of main battle tanks to deal with the Soviet Union. Swedish engineers propose a unique idea when not to use turrets like conventional tanks. The main gun was fixed to the body of the vehicle, but did not have a rotating turret like normal tanks. The engineers argued that the cannon fixed to the hull made it more accurate to fire than the rotating turret. In addition, the use of a turret makes the overall height of the tank significantly reduced, harder to detect on the battlefield, and the low height also makes it harder for the tank to hit the enemy’s fire. Eventually a design was born, called Stridsvagn 103. Sweden wants to develop the Stridsvagn 103 into a high-speed assault and ambush armor vehicle, taking advantage of the superiority of precision firing to destroy, disrupting the enemy tanker formation. The Stridsvagn 103 is fitted with a 105 mm main gun, with an automatic reload system. Because there is no turret, the angle of lift and lowering of the gun is adjusted through a special suspension that can be lifted and lowered when necessary. However, the angle of elevation and lowering of the cannon is quite limited, Stridsvagn 103 cannot shoot from above. The crew must rotate the entire body to adjust the line of sight. Stridsvagn 103 tanks were produced to full scale from 1967 and lasted until 1971. In total, about 290 vehicles were produced and handed over to the Swedish army. In the 60s and 70s, Stridsvagn 103 was the core of the armored Swedish force. The car chain has small hooks to increase the grip of the road. The chassis has a blade that can be used to dig a camouflage tunnel for the vehicle. The Stridsvagn 103 tank can wade in about 20 minutes after the preparation time, the wading speed is about 6 km / h. In 1967, Norway compared this tank with the Leopard-1. When the lid is closed, the Stridsvagn 103 detects the target faster than the Leopard-1, the opposite result when opening the door. In 1975, two Stridsvagn 103 were shipped to the US for performance testing with the M60A1E3 version. The results showed that Stridsvagn 103 fired more accurately, but the average time per shot was 0.5 seconds slower. Stridsvagn 103’s superiority in accuracy was not enough to compensate for design flaws. This bizarre tank was quickly replaced by the Stridsvagn 122 (version of the Leopard-2) German made in Sweden in 1997.

Ford Ranger still has no rival in the Vietnamese auto market. Starting point, “Ranger” was just the name for a version on two iconic product lines of Ford, F-Series and Bronco. By the 1980s, the Ranger was no longer hiding the myths of the same company, but gradually shaped and known as an independent pickup product. In the following years, the Ranger became more and more popular and gradually asserted its position in the mid-size pickup segment with the ability to challenge all limits off-road. In particular, the Ranger Raptor version has set new standards and led strong products for the Ford family’s adventurous car owners. Similar to the unbeaten F-150 series, the “Built Ford Tough” foundation philosophy is the Ranger’s DNA. From the steel body design to the solid chassis system made of reinforced steel, to a variety of flexible tank options. It is the “bold American” features that make up the indomitable Ranger, possessing an impressive load of up to 1,425 kg and the ability to wade in depth championships up to 850 mm. Specifically, the Ranger’s tank can hold the equivalent of 300 million grains of sand or 2 cows without towing a trailer. . In case the driver needs more capacity to carry, the Ranger possesses a towing capacity of up to 3.5 tons, enough to pull at least 8 horses or 10 water motorcycles with powerful assistance from the electronic stability system and Ford trailer control. To be a reliable companion, the Ranger has undergone a series of complex testing programs to ensure the durability of the engine as well as the entire vehicle. From testing in extreme hot / cold environments to testing in thin air. Ranger is designed with outstanding durability to reduce risks and ensure comfortable journeys even after years of operation. In the Vietnamese market, Ford Ranger offers many different diesel engine and gearbox options. In which the most advanced version Wildtrak 4×4 is equipped with a twin-turbocharged engine producing 213 horsepower and 500 Nm of torque. Combined with an advanced 10-speed automatic transmission and deep water wading capabilities, the Ranger can take owners wherever they want. Ford Ranger Raptor: Setting new standards Developed for owners who love to conquer the terrain and love speed – Ford Ranger Raptor is a high-performance car (Ford Performance) with outstanding performance. Possessing a chassis system made of super-hard steel with improvements in design, the Ranger Raptor really goes beyond the mold of a pickup. Possessing a Bi-Turbo engine paired with a 10-speed automatic transmission that produces up to 213 hp and astonishing 500 Nm of torque – Ranger Raptor is designed to be able to operate on the roads the most dangerous. Ground clearance is also increased to 283 mm and the wading capacity is increased to 850 mm. Ranger Raptor is full of potentials that need to be discovered. From the 2.5-inch Fox Racing suspension, the advanced terrain control system with 6 modes, advanced gear shifters integrated on the steering wheel have all helped Raptor asserted the “king” position in the car segment. mid-size pick-up. Setting new standards, Ranger has maintained its leading position in the mid-size truck segment in many regional markets in 2020, including Vietnam with 65% market share. From the beginning of 2021, the Ranger recorded cumulative sales of 3,873 vehicles. In March alone, 2,171 Ranger cars were delivered to customers, accounting for 75% of the segment market share and leading the whole Vietnamese market in sales.

Throughout history, Ford Ranger has been constantly improved over the decades to become a famous pickup. Starting point, “Ranger” was just the name for a version on two iconic product lines of Ford, F-Series and Bronco. By the 1980s, the Ranger was no longer hiding the myths of the same company, but gradually shaped and known as an independent pickup product. Similar to the unbeaten F-150 series, the “Built Ford Tough” foundation philosophy is the Ranger’s DNA. From the steel body design to the solid chassis system made of reinforced steel, to a variety of flexible tank options. It is these “bold American” features that make up the indomitable Ranger, possessing an impressive load of up to 1,425kg and the ability to wade in depth championships up to 850mm. Ranger has maintained its leading position in the mid-size truck segment in many regional markets in 2020, including Vietnam with 65% market share. Specifically, the Ranger’s tank can hold the equivalent of 300 million grains of sand or 2 cows without towing a trailer (this is just an example, we advise owners not to follow suit). In the event that the driver needs more carrying capacity, the Ranger possesses a towing capacity of up to 3.5 tons, enough to pull at least 8 horses or 10 water motorcycles with great assistance from the Electronic Stability System. and Ford Trailers Control System. To be a reliable companion, the Ranger has undergone a series of complex testing programs to ensure the durability of the engine as well as the entire vehicle. From testing in extreme hot / cold environments to testing in thin air. From the beginning of 2021, the ‘Strong Ford’ Ranger recorded cumulative sales of 3,873 vehicles Ranger is designed with outstanding durability to reduce risks and ensure comfortable journeys even after years of operation. In the Vietnamese market, Ford Ranger offers many different diesel engine and gearbox options. In which the most advanced version Wildtrak 4×4 is equipped with a twin-turbocharged engine producing 213 horsepower and 500 Nm of torque. Combined with an advanced 10-speed automatic transmission and the ability to wade up to 800mm deep, the Ranger can take owners wherever they want. Ford Ranger Raptor Developed for owners who love to conquer the terrain and love speed – Ford Ranger Raptor is a high-performance car (Ford Performance) with outstanding performance. Possessing a chassis system made of super-hard steel with improvements in design, the Ranger Raptor really goes beyond the mold of a pickup. Ranger Raptor is full of potentials that need to be discovered Possessing a Bi-Turbo engine combined with a 10-speed automatic transmission that produces up to 213 horsepower and 500 Nm of torque – Ranger Raptor is designed to be able to operate on the most challenging roads . Ground clearance is also increased to 283mm and the ability to wade increased to 850mm. From the 2.5-inch Fox Racing suspension, the advanced Terrain Control system with 6 modes, the advanced shift paddles integrated on the steering wheel have all helped the Raptor asserted the “king” position in the car segment. mid-size pick-up.

Koi fish is known as the “national fisherman” of Japan because of its unique beauty, expensive price and very high life expectancy. In Vietnam in general and Da Nang in particular, playing Koi fish also started to appear and many people interested in buying and selling to satisfy their passion.

Just taking a walk in the cafes, private aquariums, it is easy to see the images of Koi fish swimming in water. For many people, owning Koi fish not only beautifies the house space but also means feng-shui, bringing luck to the homeowner.

According to the opinion of many people, any house that can raise healthy, big, beautiful and long-lived Koi fish is considered a house with good feng shui, promising business meets many advantages.

Because of its unique beauty, pure Japanese Koi fish are often bought by people and collectors with great value. Mr. Tran Thot Vy – a longtime Koi fish farmer in Da Nang – shares, currently on the market there are more than 200 different species of Koi fish. However, the pure Japanese Koi fish line is always hunted by collectors for hundreds of millions of VND, even billion VND for a rare Koi fish.

“The highest in the pure Japanese Koi fish segment including 3 species of Tetagoi, Tetashita and Jumbo. As long as the collector can own a Koi in these 3 species, it will automatically receive a highly appreciated history from everyone “- Mr. Vy said. And Mr. Vy added that the value of Koi depends on beauty, genetic resources, beautiful shape, and color. Besides, the pattern on the fish’s body is a different thing, because no fish has the same pattern.

Many people are willing to spend hundreds of millions of dong to raise purebred, eye-catching, “unique and exotic” koi fish, many worth several hundred million dong.

For a long time, many websites shared pictures of Koi fish buying and selling hundreds of millions and thousands of USD. Despite the large amount of transactions, consumers still buy and sell Koi fish based on the reputation of the store and the individual seller.

According to Mr. Vy, this fact forces the Koi fish player to be “wise”, not chasing the masses, fever virtual prices and choosing reputable and reputable places to buy and sell.

The price of Japanese Koi fish is calculated based on the size and color, age and genus of each type. Not only rich families or upper-class families, but large companies and businesses still buy and raise these lovely Koi fish …

Besides playing Koi fish, the care and treatment of Koi when having health problems is something many people are concerned about. Koi players in Da Nang said that, usually newcomers often fall into confusion and worry when a flock of billion-dollar koi gets sick …

This time, instead of listening to sharing on the internet or by word of mouth, the owner needs to trace the source of the disease to the fish. Specifically, Koi fish often get sick fish such as infections caused by water environment, stress …

For polluted environment, we need to check the water source. When the Koi are stressed, players can supplement vitamin C or minerals.