The CAAC has been implementing an initiative to better integrate regional connectivity with the trunk market during the 14th Five-Year Plan (2021-25) period.

中国民航局一直在实施一项倡议，在“十四五”（2021-25年）期间更好地将区域互联互通与干线市场融合。

"Compared with Europe and the United States, the number of Chinese airlines that focus on developing business in the regional market is not much, and many carriers compete in the competitive trunk market.

“与欧洲和美国相比，专注于在区域市场发展业务的中国航空公司数量不多，许多航空公司在竞争激烈的干线市场竞争。

C919 is the nation's first self-developed trunk liner adopting international airworthiness standards and owning independent intellectual property rights, comparable to the Airbus A320 and the Boeing B737 series.

C919是中国首款采用国际适航标准并拥有自主知识产权的自主研发干线客机，可与空客A320和波音B737系列相媲美。

Cainiao has set up six smart logistics hubs around the world, operates more than 3 million square meters of cross-border logistics warehouses and runs over 240 chartered flights for trunk logistics each month.

菜鸟在全球建立了六个智能物流中心，运营超过300万平方米的跨境物流仓库，每月运营240多个干线物流包机。

The C919 is China's first self-developed trunk liner with international airworthiness standards and owning independent intellectual property rights, comparable to the Airbus A320 and Boeing B737 series.

C919是中国首款自主研发的具有国际适航标准并拥有自主知识产权的干线客机，可与空客A320和波音B737系列相媲美。

As part of the company's efforts to meet changing market demand in China, Gestamp launched two technologies at Auto Shanghai for the Chinese market — a second-generation power door and an "active frunk" (frontal trunk) solution specially designed for electric vehicles.

作为该公司满足中国不断变化的市场需求的努力的一部分，盖世坦在上海汽车展上为中国市场推出了两项技术——第二代电动门和专门为电动汽车设计的“主动式frunk”（前行李箱）解决方案。

The solution is specially designed for EVs and can also better use the front trunk area as space is freed up without an internal combustion engine present.

该解决方案是专门为电动汽车设计的，也可以更好地利用前行李箱区域，因为在没有内燃机的情况下释放了空间。

"Test flights mark the trunk jetliner's shift from technological fulfillment to commercial operation," said Zheng Hongfeng, founder and CEO of aviation data and solution service provider VariFlight.

航空数据和解决方案服务提供商VariFlight的创始人兼首席执行官郑洪峰表示：“试飞标志着干线喷气式客机从技术实现转向商业运营。”。

Cainiao Network, the logistics arm of Alibaba Group, has set up six smart logistics hubs around the world, operates more than 3 million square meters of cross-border logistics warehouses and has over 240 chartered flights for trunk logistics every month.

阿里巴巴集团旗下的物流子公司菜鸟网络已在全球建立了六个智能物流中心，运营超过300万平方米的跨境物流仓库，每月拥有240多个干线物流包机。

The first C919, China's first self-developed trunk jetliner, will be delivered by the end of this year and put into commercial operation as soon as possible, board secretary of the jet's first global customer China Eastern Airlines said on Monday.

C919的第一个全球客户中国东方航空公司的董事会秘书周一表示，首架C919将于今年年底交付并尽快投入商业运营，这是中国首款自主研发的干线喷气式客机。

After entering the Uzbekistan market in 2018, CR20G won bids for three big-ticket projects — two agricultural irrigation projects and a part of the A380 highway project, a 1,204-km trunk road.

2018年进入乌兹别克斯坦市场后，CR20G赢得了三个大项目的投标——两个农业灌溉项目和A380公路项目的一部分，这是一条1204公里的主干道。

Boeing and Airbus now serve as the duopoly for the global trunk aircraft market.

波音和空中客车现在成为全球干线飞机市场的双寡头。

The country's longest coal bed methane pipeline has finished construction under the trunk channel of the South-to-North Water Diversion Project on Wednesday, its operator said.

The construction of the country's longest coalbed methane pipeline finished construction on Wednesday, coming one step closer to the operation of the pipeline, which is under the trunk channel of the South-to-North Water Diversion Project, said its operator China United Coalbed Methane Corp.

Jiang said this is a major part of Nigeria's national trunk railway network planning and the connectivity among the Economic Community of West African States rail network.

The pipeline is designed with an annual transmission capacity of 25 billion cubic meters, having 10 compressor stations and 2 branch trunk lines.

A major part of Nigeria's national trunk railway network planning and the connectivity among Economic Community of West African States rail network, the railway is expected to improve traffic conditions in southern Nigeria and provide a convenient and comfortable way to travel for local residents.

The other 50 will be the ARJ21 series or C919 trunk jetliners in accordance with follow-up agreements, COMAC said.

Embraer said the aircraft model, with fewer seats, is suitable to complete trunk line fleets in slack seasons.

After its completion, the Bogota Metro Line 1 project will become the trunk line of Bogota's public transportation and the main artery of passenger transport.

The company said it is an ideal aircraft for growing regional business and complementing existing trunk line fleets, and is suitable for point-to-point flights among second-tier and third-and fourth-tier cities.

Looking forward, Edelman pictured the family-owned PR firm as a luxuriant tree in the future, with corporate PR business as the trunk and a number of branches such as digital, creative and research businesses extending.

"We are not going to cut the trunk but trim some branches," he said.

According to the agreement, the codeshare cooperation will cover both airlines' all trunk air routes among China and the United States.

During peak seasons, it is expected that both airlines will provide around 64 codeshare flights on trunk air routes per week.

China's first trunk jetliner, the C919 made its maiden flight on May 5, 2017.

The manufacturing of trunk planes, regional planes, general aviation aircraft, helicopters, unmanned aerial vehicles and aerostatics will benefit from the relaxation in the equity cap restrictions, according to the statement.

By calling at Piraeus, the new service shall fully connect the ports in Northern Europe and those in the Adriatic Sea, the Black Sea and Eastern Mediterranean, enabling it to have 15 trunk and feeder vessels call at the Greek port per week and supply the "most competitive" services to its customers, the lines said.

"We will continue to facilitate the smooth operation of both trunk and branch routes in transportation and logistics, and promptly address possible bottlenecks in last-mile delivery," he added.

They are the only two trunk railways with passenger services in Brazil.

To smooth logistics in both trunk and branch routes and facilitate early resumption of full-capacity production, the bottlenecks must be pinpointed, relevant measures should be improved, and targeted assistance to key enterprises will be intensified.

To smooth logistics in both trunk and branch routes and facilitate the early resumption of production at full capacity, bottlenecks must be pinpointed, relevant measures should be improved, and targeted assistance to key enterprises will be intensified.

Furthermore, it will radiate the trunk lines of combined ports to the major riverside ports in the Pearl River Delta, promote the integrated development of the Guangdong-Hong Kong-Macao Greater Bay Area, it said.

"The successful commercial debut of the C919 means that China's homegrown jet has gained access to the mainstream 150-to-200-seat, single-aisle trunk aircraft market, one of the most competitive markets in civil aviation," aviation expert Han Tao told Securities Daily.

The report highlights the need for a more comprehensive and interconnected network that encompasses both regional and trunk air routes.

"China has made progress in increasing domestic oil and gas production over the past few years, and also vows to continuously step up the construction of storage facilities and accelerate building trunk oil and gas pipelines to further ensure domestic energy security.

The average coverage rate of public charging infrastructure in megacities' central areas exceeds 90 percent, but charging infrastructure coverage in counties and townships, highway service centers and national and provincial trunk roads is insufficient.

The completion of the Baihetan hydropower station marks the completion of the world's largest clean energy corridor, including the Baihetan station and the Wudongde, Xiluodu, Xiangjiaba, Three Gorges, and Gezhouba cascade hydropower stations over trunk streams of the Yangtze River.

Aside from Baihetan, five more hydropower stations on the trunk of the Yangtze — the Three Gorges, the Wudongde, the Xiluodu, the Xiangjiaba and the Gezhouba — are run by the CTGC.

Yuan Jing, 45, from Guiyang, Guizhou provinceIn June, I started to drive my Audi Q7, about 10 years old, on the street and set up a stall out of trunk to vend iced drinks I made at home for people to cool off in the summer.

I only invested a few hundred yuan, which includes raw materials, things to decorate my trunk and drink cups.

They are selling handmade cakes, coffee and iced drinks, as well as other inexpensive goods out of trunk, while customers relax nearby in camping chairs, listening to live bands and enjoying the soft summer evening.

The trunk fairs that have gotten popular this year are the ones that provide free sites and charge little for cleaning.

"In the past, via traditional logistics routes, ASEAN goods had to be transferred to local ports first, then to the eastern cities of China by sea, before being transported to the western region of China via domestic trunk logistics.

The country's oil behemoths have also stepped up construction of storage facilities and accelerated building of trunk oil and gas pipelines to ensure domestic energy security.

Currently, Boeing and Airbus form a duopoly in the trunk airliner market.

Significant results in exploration, coal bed extractionChina has made progress in increasing domestic oil and gas production over the past five years, while the country vows to continuously step up construction of storage facilities and accelerate building trunk oil and gas pipelines to further ensure domestic energy security.

It has enabled the Ganjiang river to reach Level III standard, which will effectively reduce the cost of cargo transportation and further leverage the advantages of Ganjiang water transport to connect to the trunk river and the East China Sea.

They chipped the trunk into mulch, or cut it into smaller blocks and hauled them away.

China has committed to developing two trunk airliner models and two regional airplane models, respectively the C919 narrow-body and the CR929 widebody jetliners, as well as the ARJ21 regional jet and MA60 series turboprop aircraft.

The twin-engine C919 is China's first homegrown trunk jetliner.

According to the agreement, JD's cold chain unit will make its network of cold chain warehouses across the nation available to Mengniu for its frozen products, as well as integrated industry solutions covering cold chain storage management, trunk line transportation and quality guarantee.

The C919, China's first self-developed trunk jetliner, conducted a successful maiden flight on May 5, 2017, at Shanghai Pudong International Airport.

Chengdu Airlines has been continuously using the aircraft model by expanding a cross-region air route network with both trunk and regional routes.

In these cities, over 80 percent of the large public hospitals, key universities, major cultural and tourist sites, trunk airports, and key roads have access to 5G network.

Autonomous taxi, trunk logistics, unmanned delivery, and other demonstration applications in multiple scenarios have also been carried out in an orderly manner.

It also noted that basic charging services will be offered at service centers along national and provincial level trunk roads by the end of 2023.

In addition, construction of ordinary national and provincial level trunk roads and rural roads has not begun in an all-around way and cannot effectively meet the needs of long-distance NEV journeys," the ministry added.

The plan, unveiled by the Ministry of Transport, the National Energy Administration, the State Grid Corp of China, and the China Southern Power Grid, also said that basic charging services will be offered at service centers along national and provincial-level trunk roads.

The road test license issued by the authorities in Deqing will accelerate the research and development progress of our L4 self-driving trucks and help us expand autonomous driving to open roads and high-speed trunk lines," said Chen Junbo, technical director at the autonomous driving laboratory of Damo Academy.

Driverless vehicles can be tested at Levels 4 and 5 on the city's expressways and trunk roads with authorities' approval.

Meanwhile, China's first electric heavy truck trunk route－connecting Ningde and Jiangyin Port in Fujian's Fuqing city－was opened.

Among other things, the van has a wide driver seat and trunk space design that allows drivers to easily store goods and gadgets.

Activated through the Lincoln Way app, owners can lock and unlock the car, open the windows and trunk, and most importantly, start up the vehicle with no key fob necessary.

Today, Shanghai has 37.2 kilometers of roads allowing for the testing of self-driving vehicles, made up of urban main roads, urban secondary trunk roads, and industrial parks.

"You can put the trunk of your car up so they don't see your number plate, or instead of stopping you can drive very slowly past and the passenger gets in quickly" to avoid police noticing a waiting car, Deng said.

This will include greater functionality, for example, sending a virtual key to a courier so that he or she is able to stow a parcel in the trunk of the car.

"If one day, a courier wants to deliver a parcel but you are not home, then you can send one-time access to the trunk of your vehicle to the courier's smartphone, which will be very convenient.

Some of today's prototypes for fully autonomous systems consume two to four kilowatts of electricity, the equivalent of having 50 to 100 laptops continuously running in the trunk, according to Borg-Warner.

In infrastructure, the railway trunk line network and grid foreign investment restrictions will be removed.