Xinhua News Agency, St. Petersburg, June 16 (Reporter An Xiaomeng, Liu Kai) Russian President Vladimir Putin said at the St. Petersburg International Economic Forum on June 16 that the second quarter of last year was the most difficult period for the Russian economy. Facts have proved that a series of strategic measures implemented by Russia at that time were effective and the economy showed growth momentum.

　　Putin said that the Russian economy is improving because the government effectively combines budget and monetary policies, improves the freedom of enterprise development, provides targeted support for vulnerable groups such as the poor, accelerates the improvement of infrastructure in transportation and logistics, and promotes an open economy.

　　Putin said that despite the difficulties in the past year, Russia still actively participated in the development of the world economy. Russia will not close its doors and is willing to create the necessary conditions for foreign manufacturers to operate in Russia.

　　Oreshkin, assistant to the Russian President, said in April this year that since July 2022, the Russian economy has shown a positive growth trend and the unemployment rate has remained at a low level. It is estimated that by the end of 2023, Russia’s GDP will increase by 1% to 2%.

　　The 2023 St. Petersburg International Economic Forum was held from 14th to 17th. The theme of this forum is "Sovereign development is the foundation of a just world, let’s work together to benefit future generations".

Recently, the 3D model of the interior and exterior of the new Tesla was exposed, both inside and outside are basically the same as the new Tesla. It is understood that the new car is expected to be released in 2025.

According to the real shot of the interior, the gear configuration is cancelled, and the gear interface is integrated on the new screen for operation. At the same time, it is equipped with a push-button turn signal and a sliding touch shift operating mechanism, which makes the driving operation more convenient and intelligent. In addition, it is expected that the new car will add 256-color annular atmosphere lights on the basis of the new model, creating an encircling visual effect. The front area of the central armrest is decorated with imitation carbon fiber, which enhances the luxury and sports atmosphere inside the car.

In terms of appearance, according to spy photos and 3D models, the new Model Y adopts a design language similar to the new Model 3, and the front face has been adjusted to become more concise and neat. The headlight group has become more slender and adopted a narrow strip design, which enhances the fashion sense of the vehicle. Bumper lines have also become more concise, combined with slender headlights to create a more refreshing visual effect.

The waistline of the car body is basically consistent with the current model, maintaining the smooth lines and dynamic posture of Model Y.

The rear part of the car is equipped with an upturned duckling tail, which echoes the "C" taillight of the new Model 3, improving the recognition and sense of movement of the vehicle.

In terms of motivation, there is not much news yet. The new car is expected to be upgraded in suspension, performance and other parts.

Tesla Model Y is outstanding in the domestic medium-sized SUV market, and the new car has been upgraded greatly, so it is not a problem to continue this momentum.

On November 21st, the National Energy Administration issued a notice on organizing the pilot demonstration of biodiesel popularization and application, exploring the establishment of a replicable and scalable policy system and development path, and gradually forming demonstration effect and scale effect, so as to accumulate experience for continuing to expand the popularization and application of biodiesel and other green liquid fuels.

According to the notice, biodiesel is a renewable energy produced from biomass such as waste oils and fats. It is an internationally recognized green and clean fuel and has been widely valued by the international community. The Renewable Energy Law clearly states that the state encourages the production and utilization of bio-liquid fuels. The "14th Five-Year Plan" for Modern Energy System also requires the vigorous development of non-grain biofuels such as biodiesel.

Note of IT House: Biodiesel (English: biodiesel) is a kind of bio-fuel that is considered as environmental protection, which is prepared from unprocessed or used vegetable oil and animal fat through different chemical reactions. This biofuel can be used like diesel.

According to the development status, production and consumption of biodiesel industry, governments at all levels, enterprises and other entities applying for pilot demonstration can choose one or more of the following ways to carry out pilot demonstration of biodiesel popularization and application in combination with local conditions. At the same time, all localities are also encouraged to creatively carry out other ways of pilot demonstration creation.

In the province, the city, the county (district) and other administrative regions or industrial parks, logistics parks, mining areas, bonded areas, free trade zones and other development of vehicle biodiesel promotion and application. Encourage "fixed sales by production and closed operation", and organize kitchen waste disposal enterprises, biodiesel production enterprises and petroleum sales enterprises to "connect production with demand".

Promote the application of biodiesel in logistics, public transportation, municipal administration, sanitation, postal express and other industries in the region.

Enterprises with gas station business qualifications carry out the promotion and application of biodiesel filling in the gas stations they operate.

Promote the application of biodiesel with gas stations along the expressway as the main body.

Promote the application of biodiesel (fuel oil) such as marine vessels B5 and B24 in bonded areas and free trade zones.

Promote the application of biodiesel (fuel oil) such as B5 and B24 in inland rivers, lakes and other waterways.

First, preface: keep up with the watch Xiaomi brings a more professional and comprehensive new bracelet.

With the growth of modern people’s demand for exercise and health monitoring, the shape of smart bracelet is becoming more and more perfect. From the original only counting steps and monitoring sleep, to the current all-weather monitoring of motion recognition, blood oxygen and heart rate, it can be functionally aligned with watches.

I thought that mi band 7 Pro had surpassed the ceiling of graduation work, and it was difficult to make further breakthrough. But I didn’t expect that the mi band 8 Pro brought this time directly pierced the ceiling of the bracelet, which brought us different surprises.

After all, the development of the bracelet has been very comprehensive, and it is necessary to tap more functions of the bracelet and meet more usage scenarios for users, fearing that many brain cells of the siege lions will be burned.

Fast Technology has got this newly released mi band 8 Pro. Let’s see what’s unique about it.

Compared with the previous generation of mi band 7 Pro, mi band 8 Pro has brought a bigger screen and higher brightness, and at the same time, the professionalism in sports and health has also improved.

1. Larger screen and dual-channel monitoring module for the first time.

Mi band 8 Pro has increased the screen size to 1.74 inches and the brightness to 600nits. With larger size and higher brightness, you can clearly watch the contents displayed on the bracelet outdoors.

It also added a dual-channel sign sensor for the first time, which brought more accurate monitoring ability of heart rate, blood oxygen and heart rate.

It is much more friendly for users with tattoos, heavy hair and dark skin, because the accuracy of general watches is greatly reduced when they encounter such situations.

The dual-channel monitoring module brought this time can prevent signal loss and noise caused by loose fitting, and the monitoring effect is more accurate than that of single channel.

2. The sports function goes further, and entertainment majors coexist.

Fitness needs perseverance, and this process is rather boring. mi band 8 Pro has brought many entertainment improvements on the premise of maintaining professionalism.

In order to reduce the user’s mentality of giving up halfway, the mobile APP has added a somatosensory interactive course, which can be transformed into a somatosensory game with the bracelet, which is full of entertainment.

Pre-warm-up and stretching after exercise are essential. Non-standard warm-up actions will lead to muscle strain and inefficient exercise, soMi band 8 Pro will warm up 3D.drawBrought it to the bracelet, check whether your actions are standard at any time.

3. You can also use the Miaoxiang Center by joining the Mijia Ecological Bracelet.

With the improvement of each ecology, Mijia is not far behind, and the bracelet can also be used as a part of the ecology.

Mi band 8 Pro joined the Miaoxiang Center.It is not a problem to control the mobile phone, tablet, speaker, etc. through the bracelet, which completes the missing link of Mijia wearable equipment.

Next, let’s take a look at how easy it is to use the upgraded mi band 8 Pro.

Second, the appearance: the screen is bigger and brighter, and the dual-channel monitoring module is added for the first time.

Compared with the previous generation of mi band 7 Pro, the design changes are not too big, and they all adopt the shape of "small square screen", which brings visual effects with equal width on four sides.

The screen of this generation has reached 1.74 inches, the resolution has reached 480×336, the refresh rate is 60Hz, and the PPI has also been upgraded to 336.

Although the specifications have been improved to some extent, the size of the watch body is still very restrained, reaching 46×33.35×9.99, which is slightly thinner than the previous generation’s 11mm and weighs only 22.5g g.

The surface is covered with Corning glass, which makes the bracelet more scratch-resistant and tough, and it will not affect the display effect after long-term use.

The brightness of the bracelet has also been increased to 600nits. With the ambient light sensor, it can be seen clearly outdoors without being too bright indoors.

In operation, the whole table body has no physical buttons, and it maintains a full touch mode, and it can realize different operations such as returning, entering the home page, notifying, etc. only by sliding.

The middle frame is made of plastic material processed by NCVM technology, which ensures lightness, while the metal texture makes the bracelet look more classy.

The middle part is the heart rate sensor. It can be seen that there are two sensors in the upper part, which is the dual-channel monitoring module body. Generally, there is only one bracelet.

The two metal points at the bottom are used for magnetic charging. Just lean the charger gently and it will automatically adsorb, which is very convenient.

It is worth mentioning that the quick release button of the strap is internal, and the previous generation has a little difficulty in pressing the button. The pressure of this generation has become smaller, and it is easier to remove and replace the strap.

Third, sports: bracelets can also experience somatosensory games. 3D fitness animation is more intuitive.

When you first turn on the phone, you need to activate the watch with the mobile phone "Xiaomi Sports Health" APP, but in this process, the author found that there is a "somatosensory interactive course" on the sports page.

After starting the game, you will enter a somatosensory game similar to the game console.

From the experience, although it is not as accurate as the game console handle, the recognition rate of mi band 8 Pro in action is quite good.

This should be realized through the recognition of acceleration sensors and gyro sensors. These sensors can also record motion data in real time, such as steps, walking distance, calorie consumption and so on.

After completing the game, the mobile phone interface will give the training results, and it can be seen that the author has not moved at all, so the hit rate is 0%.

This also shows that it is impossible to be lazy, and the sensor will record the user’s actions in real time to determine whether it is effective.

This somatosensory interactive course is based on boxing courses, and you can master skills such as straight boxing, swing boxing, hook boxing, pace and hiding during play.

In addition to boxing, the game can also choose ninja-style chopping, darts and other games, users can choose according to their own interests.

You can even project the screen of your mobile phone on the TV, and then cooperate with mi band 8 Pro to realize the motion somatosensory function of the game console at low cost.

In sports, mi band 8 Pro also brings wrist running courses, which can teach you from the beginning. Each course can bring more scientific and intuitive running guidance to users, and avoid stepping on the pit when Xiaobai gets started.

Every time you exercise, it is essential to warm up in the early stage and stretch after exercise, which can promote cardiopulmonary function, reduce exercise loss and let users enter the state quickly.

Mi band 8 Pro brings 3D exercise and fitness animation, which can be viewed on the bracelet without a mobile phone, and can provide more scientific and intuitive exercise guidance.

From the screen reading habits, animation is more intuitive than text, which actually maximizes the use of the bracelet AMOLED screen.

Mi band 8 Pro retains the five-star positioning of Beidou, GPS, GLONASS, Galileo and QZSS, which can record the route in real time during the movement and accurately record the movement trajectory even if it is separated from the mobile phone.

It should be noted that, because it does not depend on the mobile phone, the bracelet needs to be positioned in an outdoor open place, and there should be no obstructions on the top of the head, otherwise the positioning effect will be affected, and the battery life of the bracelet will be reduced to some extent after the positioning is turned on.

During exercise, information such as speed and heart rate can be displayed on the bracelet. If you want to view detailed data such as maps, you need the "Xiaomi Sports Health" APP on your mobile phone to cooperate.

Fourth, health monitoring and wonderful enjoyment center: Mijia ecology is more complete, and bracelets can also control smart homes.

-health monitoring

After mi band 8 Pro joined the dual-channel monitoring module, it is more accurate to monitor data such as sleep, heart rate and blood oxygen saturation.

It also brought a nap detection that was not available in the past, so that even a nap can be accurately recorded.

Just like during a nap, mi band 8 Pro accurately recorded the duration of the author’s lunch break, but because it was a sporadic nap, there was no data such as deep sleep, shallow sleep and eye movement, only night sleep was supported.

Mi band 8 Pro supports all-weather monitoring of heart rate, blood oxygen, stress and other health conditions, but only the data of the day can be viewed. If you want to view more detailed data recorded in the past, you need to cooperate with the "Xiaomi Sports Health" APP on your mobile phone.

-wonderful enjoyment center

Mi band 8 Pro has also joined a part of Xiaomi’s ecology. Through the wonderful enjoyment center, you can control the TV, speakers, mobile phones, tablets and other devices at home, and use them as wrist remote controllers. Common song cutting and volume control can be done, and you can also project the sports data on the bracelet onto the TV during sports.

V. Summary: The best choice to maintain the status of the bracelet ceiling at 399 yuan in the same gear.

As the most important part of wearable devices, mi band 8 Pro has improved its functions on the original basis, further explored new ways of playing watches, and brought a more versatile use experience.

On the basis of the original functions of motion recognition, five-star satellite positioning and all-weather monitoring, this paper introduces some very practical functions, such as somatosensory interactive course and 3D fitness animation. These functions are essentially to lower the threshold for users to get started, stimulate the passion of sports, and find and enjoy the fun of fitness in the boring exercise process.

After all, for such wearable devices, it is not easy to ensure professionalism while taking into account entertainment and practicality on such a small bracelet.

It is the first time to join the dual-channel dual-channel monitoring module, which brings more accurate and professional health monitoring effect, so that users can know their own health status in time and intervene, so as to be aware of it.

There is also the wonderful enjoyment center of mi band 8 Pro, which makes up the missing wearable device in the Mijia ecology, and can control smart homes such as speakers and air conditioners through bracelets, which can be regarded as satisfying the thoughts of rice noodles.

Mi band 8 Pro has brought so many upgrades, and its size has been made thinner. It has not sacrificed its battery life. The battery has reached 289mAH, which can maintain a light service life of 2 weeks and a heavy service life of 6 days. After turning on the power-saving mode, it can also achieve a long battery life of 25 days.

While focusing on cost performance, mi band 8 Pro continues to maintain the ceiling position in the bracelet category, especially considering its price of 399 yuan. If you want to buy a bracelet as a fitness partner, then I believe it will be your best choice.

For a long time, compact cars have been the first choice for many young people to buy cars. In order to attract more users, manufacturers have also labeled them as fashion, personality and dynamic as product selling points. Among the 100,000-class domestic compact cars, Changan is the year to play, with a good foundation in sales and reputation, and will soon usher in the third generation of models.

Recently, we learned from the official that Changan Automobile has released the official map of its third-generation Yidong, which is expected to be officially unveiled soon. It is worth mentioning that although it is officially called the third generation Yidong, it looks more like Changan, which has been listed before. I wonder what positioning the third generation Yidong will adopt in the future. For reference, the price range of Yidong currently on sale is 72,900-103,900 yuan, and the new Changan Yidong will launch three models.?

What changes have taken place in the new Changan Yidong?

Judging from the official map, the new Chang ‘an Yidong adopts the design language of "vertical and horizontal Vientiane", the front face is replaced with a borderless air intake grille, and the interior of the net is filled with hollow lattice decoration, which looks quite futuristic. In addition, both sides of the new car are also equipped with long and narrow headlight groups, which are decorated with large vertical diversion grooves below, and the visual effect is quite sharp. Generally speaking, this front face style is more common in Changan, and the user acceptance is also high.

On the side of the car body, the new Changan Yidong adopts a dynamic slip-back shape, and the car body lines are relatively smooth and natural. The through waistline and the concave lines of the side skirts cooperate with each other, showing a strong three-dimensional sense. In addition, the popular hidden door handle is not absent, and the double five-spoke blade wheels are also equipped below to further enhance the sense of movement of the whole vehicle.

In terms of body size, the new Changan Yidong has a length, width and height of 4770/1840/1440mm and a wheelbase of 2765mm, respectively, and is positioned as a compact car. From the data point of view, compared with the current model, the new car has improved the length and width of the car body, and the wheelbase has also increased by 65mm, which is expected to have a good space performance.

In the rear part, the new Changan Yidong design has a spoiler similar to duck tail, and the headlights on both sides echo each other, which is also very recognizable after lighting. In addition, the lower surrounding part of the new car is made of a large area of black material, and a two-way exhaust layout is adopted to further reflect the sense of sports atmosphere.

As for the interior of the car, the overall layout and design of the new Changan Yidong is also in line with the current mainstream. There are basically not many physical buttons in the whole car, and more straight lines are used to outline the car, which brings a good sense of visual space, and the center console is also designed. It has a paragraph-like shape and a prominent three-dimensional sense.

In the central control area, the new Changan Yidong is also equipped with a striking 10.25-inch suspended rectangular LCD instrument and a 13.2-inch vertical central control large screen. A large number of functions are integrated in this central control large screen, which looks like a new energy vehicle. Moreover, the new car will add driving recorder, mobile phone interconnection and intelligent voice control system of Xunfei Feiyu OS.

In addition, the central aisle area of the new car is also equipped with a yacht-style electronic gear shifting mechanism, which is simple, compact and easy to operate, and saves a lot of space. It will also provide practical configurations such as wireless charging of front mobile phones and water cup holders.

At present, the new Changan Yidong will be equipped with leather-like seats, and there are a lot of stitches on the seat surface, which is good in texture, but slightly single in functionality. In addition to the basic adjustment function, only the high-end version supports the electric adjustment of the main driver’s seat, and the comfort needs to be improved.

As for the space performance, we mentioned earlier that the body size of the new car has been upgraded. Compared with the old models, the rear legroom of the new car should be more plentiful, but because it is a compact car with a sliding back, the rear head space of the new car should still be slightly cramped.?

Is the power of the new Changan Yidong upgraded?

In terms of power, the new Changan Yidong will be equipped with the NE1.5T turbocharged four-cylinder engine of Blue Whale, with a maximum power of 170 HP (125kW) and a maximum torque of 260 Nm. The transmission system will also be matched with a 7-speed dual-clutch gearbox and a front-wheel drive system.

Compared with the 1.6L naturally aspirated engine and 1.4T engine provided by the current Yidong, the new Changan Yidong will further improve its power performance. It is worth mentioning that the new car or the cancellation of the engine automatic start-stop function, so the fuel consumption under WLTC conditions has also increased slightly to 6.14L/100km.?

How is the configuration performance of the new Changan Yidong?

Judging from the information currently known, the new Changan Yidong should provide three configurations. In addition to the configurations mentioned above, the new car will also be equipped with main and passenger airbags, front side airbags, front row, built-in driving recorder, automatic parking, uphill assist, steep slope descent,,, 540-degree transparent chassis, induction trunk, Bluetooth remote control key, keyless start, LED automatic headlights, electric sunroof, and in-car PM2.5

Relatively speaking, the configuration of the entry-level model is slightly lower, such as the hidden electric door handle, induction wiper, automatic air conditioner and rear seat air outlet. If the budget is a little tight, it is still suggested that the mid-range configuration can be considered, and 17-inch wheels, front and rear head airbags, keyless entry in the driver’s seat, speed-sensing wiper, a SUB interface in the rear row, 4 speakers and automatic air conditioner will be added. These configurations are also practical.

Finally, the high-end version adds lane departure warning, active braking/active safety system, front collision warning, full-speed adaptive cruise, one-button lifting of the whole car window, folding/automatic folding of the exterior rearview mirror, wireless charging of the front mobile phone, electric adjustment of the main driver’s seat, six speakers, etc. For a 100,000-class compact car, these configurations seem to be nothing new. If you have the ability, I suggest to match them all.?

Conclusion:

Generally speaking, Chang ‘an Yidong, as a representative vehicle of this level, has basically reached its due level, with remarkable space in modeling and configuration, and has been further upgraded in terms of space and power. In the future, the third generation of Yidong will be sold together with cash Yidong to meet the needs of different consumers. What do you think about the changes in the new car? Let’s talk together.

It is a wise consumption strategy for car buyers to choose installment payment. When considering KIA EV5 2024 530 Land, let’s have a deep understanding of the specific cost composition. The starting price of this model is 149,800 yuan, but if you want to buy it in installments, you need to know the cost details as follows:

• Bare car price: 174,800 yuan.
• Down payment ratio: 30%, or 52,440 yuan.
• Loan interest rate: 4.75%
• Monthly payment: 5,354 yuan
• Necessary expenses: including purchase tax (0 yuan here because of different models), licensing fee (500 yuan), vehicle and vessel use tax (0 yuan) and compulsory insurance (950 yuan).
• Commercial insurance: 6,067 yuan in total, including third party liability insurance (1 million yuan), vehicle loss insurance, car body scratch insurance (2,000 yuan) and vehicle personnel liability insurance (drivers and passengers total 220 yuan).
• Total loan price: bare car price plus necessary expenses and commercial insurance, totaling 188,453 yuan.
• Total interest: 6,136 yuan

Through these data, you can know the installment purchase cost of KIA EV5 2024 530 Land. Please note that the above fees may vary due to regional and policy changes, and it is recommended that you consult your local dealer for the most accurate quotation. Finally, add up the down payment, monthly payment, necessary expenses and commercial insurance, and you will get the complete landing price, totaling 188,453 yuan.

Overview of installment car purchase cost:

• Bare car price: 146,900 yuan.
• Down payment: 58,760 yuan
• Loan interest rate: 4.75%
• Monthly payment for 36 installments: 2,632 yuan.
• Necessary expenses: 14,750 yuan (including purchase tax, licensing fee, etc.)
• Commercial insurance: 5,509 yuan (optional)
• Total loan price: 173,771 yuan (including loan principal and interest)
• Total interest: 6,612 yuan

Take 40% down payment and 3-year term as an example. The loan amount is 88 140 yuan, plus 5,509 yuan of commercial insurance and 14,500 yuan of necessary expenses. The final landing price is 173,771 yuan, and the monthly payment is 2,632 yuan. Commercial insurance includes basic insurance such as car damage insurance and third party liability insurance, but the specific insurance can be customized according to individual needs, except compulsory compulsory traffic insurance and vehicle and vessel use tax.

　　China news agency, Kuala Lumpur, April 24-Huang Risheng, Deputy Minister of Plantation and Former Industry of Malaysia, said on the 23rd that after Indonesia banned the export of palm oil and its raw materials, Malaysia’s palm oil export demand will increase, but it may also face challenges such as labor shortage, making it difficult to fill the market gap left by Indonesia.

　　Indonesia announced on the 22nd local time that it would ban the export of palm oil and its raw materials from the 28th of this month. Indonesia is the world’s largest producer and exporter of palm oil, and Malaysia’s production and export volume is second only to Indonesia in the world.

　　According to Ma Xinshe, Huang Risheng said in an interview on the evening of 23rd that Indonesia’s export ban measures will help to increase the demand for Malaysian palm oil products in the international market.

　　However, Huang Risheng also admitted that Indonesia’s palm oil production and export account for nearly 60% of the global market, and Malaysia is currently facing a labor shortage in palm oil production, "which may not be able to afford the high export demand left by Indonesia".

　　He is worried that Indonesia’s ban on palm oil exports will make the global edible oil market unbalanced and the prices of palm oil and other oils may soar.

　　Huang Risheng said that the Malaysian government will study the long-term and short-term impact of Indonesia’s export ban and take appropriate measures to deal with it. He introduced that the Malaysian government has listed prepackaged edible palm oil as a controlled commodity and set a maximum price limit of 1 kg to 5 kg bottled oil to protect domestic consumers from the rise in edible oil prices. The Malaysian government also "has to" bear higher subsidies for cooking oil.

　　On June 21st, China Giant Panda Conservation and Research Center announced that on May 29th, the giant panda "Xinxin" successfully gave birth to a cub at Shenshuping base in Wolong. This is the first cub born to a captive giant panda in the Panda Center this year, which indicates that the giant panda in the center has officially entered the "cubing season".

　　"In late February this year, the female giant panda ‘ Xinxin ’ And the male giant panda ‘ Huayang ’ Natural mating succeeded. After about two months, ‘ Xinxin ’ Pregnancy manifestations such as reduced food intake and increased activity occurred. On May 28, prenatal irritability occurred, and a cub was born at 22: 51 on May 29. " Yang Changjiang, director of the Breeding Park of the Wolong Shenshuping Base of the Panda Center, said.

　　“‘ Xinxin ’ The experience of giving birth is rich, and the whole production process is very smooth. Under the careful care of the breeder, at present, the mother and son are in good health. The cub close to the full moon weighs 721.8 grams. Initially, this cub is female. " Wei Rongping, director of the Wolong Shenshuping Base of the Panda Center, said.

　　It is reported that after the giant panda "Xinxin" entered the third trimester of pregnancy, the breeding team of Panda Center took turns to be on duty 24 hours a day. Through remote video surveillance and on-site observation, it monitored the physiological behavior, production and rearing of "Xinxin" and timely analyzed and judged the health status of giant pandas and their cubs.

　　The Panda Center has created the world’s largest captive population of giant pandas since it overcame the problem of giant panda breeding in the 1990s. By strengthening pedigree management, delineating the core captive population, and scientifically formulating the panda pairing plan, the transformation and sustainable development of captive population from quantity priority to quality priority have been realized. By improving the management level of giant panda breeding, carrying out research on wild training, release and field introduction, it provides strong scientific and technological support for the construction of giant panda national park.