關於 ev charging time ，我們在網路上蒐集到這些相關的討論、資訊與評價

MEA x ลงทุนแมน
MEA กับภารกิจขับเคลื่อน Smart Energy
พ.ศ. 2501 คือปีก่อตั้งของการไฟฟ้านครหลวง หรือ Metropolitan Electricity Authority (MEA)
เท่ากับว่าในปีนี้ MEA มีอายุ 62 ปีแล้ว

ในปัจจุบันโลกกำลังถูกขับเคลื่อนด้วยเทคโนโลยี
ที่ผลักดันให้ทุกอย่างเปลี่ยนผ่านเข้าสู่ยุคดิจิทัล
ซึ่งจะส่งผลให้วิถีชีวิตของผู้คนเปลี่ยนแปลงไปจากเดิม

แล้ว MEA ในฐานะผู้ให้บริการพลังงานไฟฟ้าในเขตมหานคร
จะช่วยขับเคลื่อนการใช้พลังงานไฟฟ้าให้เข้าสู่ยุคสมัยใหม่ได้อย่างไร ?

เพราะความต้องการใช้ไฟฟ้าของผู้คนมีมากขึ้น
ดังนั้น MEA จึงต้องบริหารจัดการไฟฟ้าอย่างครอบคลุมมีประสิทธิภาพ
และพัฒนาเทคโนโลยีอย่างต่อเนื่อง เพื่อรองรับ Demand & Supply
ตอบสนองวิถีชีวิตและการใช้เทคโนโลยีในเมืองมหานคร

หนึ่งในภารกิจสำคัญในตอนนี้ของ MEA
คือการพัฒนาระบบพลังงานอัจฉริยะ (Smart Energy)
ผ่านการสร้าง “ระบบโครงข่ายไฟฟ้าอัจฉริยะ”
หรือที่เรียกว่า “Smart Metro Grid Project”

ถ้าให้อธิบายคำว่า Smart Metro Grid แบบง่าย ๆ ก็คือการเปลี่ยนโครงข่ายไฟฟ้าแบบเดิม ให้เป็นระบบดิจิทัล พร้อมมีการบริหารจัดการระบบที่ทันสมัย โดยหนึ่งเครื่องมือที่สำคัญของเรื่องนี้ คือ “Smart Meter”

Smart Meter จะมีความแตกต่างจากมิเตอร์ไฟฟ้าแบบดั้งเดิม
คือนอกจากจะทำหน้าที่แค่อ่านค่าปริมาณการใช้ไฟฟ้าแล้ว
ยังมีคุณสมบัติในการรับส่งข้อมูลได้แบบ สองทาง (Two-Way Communication)
และข้อมูลนั้นจะปรากฏและแสดงผลในทันทีแบบ Real-time
ทำให้ MEA ทราบถึงปริมาณการจ่ายไฟฟ้าไปในแต่ละที่ได้ชัดเจน
และทราบถึงปัญหาที่เกิดขึ้นได้อย่างแม่นยำและรวดเร็ว

ยกตัวอย่างเช่น หากมีเหตุไฟฟ้าขัดข้องเกิดขึ้น
ระบบ Smart Metro Grid จะทราบพื้นที่บริเวณที่เกิดปัญหาขัดข้องได้ในทันที

หมายความว่า ระบบ Smart Metro Grid
จะเป็นจุดเปลี่ยนสำคัญ ที่จะทำให้ MEA
สามารถวิเคราะห์ข้อมูล บริหารจัดการ และให้บริการได้อย่างมีประสิทธิภาพ
ซึ่งจะทำให้การจัดการพลังงานภายในบ้านเรือน อาคารสำนักงาน มีประสิทธิภาพมากยิ่งขึ้นในอนาคต

โดยในช่วงแรกของโครงการ
MEA ตั้งเป้าติดตั้ง Smart Meter จำนวน 31,539 ชุด ในกลุ่มผู้ใช้ไฟฟ้านำร่อง
เขตพื้นที่ กรุงเทพมหานคร นนทบุรี และสมุทรปราการ
โดยที่ผู้ใช้ไฟฟ้าไม่ต้องเสียค่าใช้จ่ายในการติดตั้ง

ซึ่งคาดว่าจะเสร็จสิ้น และเริ่มทดลองใช้ได้ภายในปี พ.ศ. 2565
จากนั้นจึงจะขยายการติดตั้งให้ครอบคลุมผู้ใช้บริการในพื้นที่ทั้งหมดในอนาคต

นอกเหนือจากการจัดการไฟฟ้าในอาคารบ้านเรือนแล้ว
ระบบ Smart Metro Grid ยังเป็นพื้นฐานสำคัญในการเชื่อมโยงพลังงานสะอาด
อย่างเช่น พลังงานไฟฟ้าจากแสงอาทิตย์ ผ่านโซลาร์เซลล์ และ โซลาร์รูฟท็อป

รวมทั้งยังเชื่อมโยงไปสู่รถยนต์ไฟฟ้า EV ขับเคลื่อนด้วยพลังงานสะอาด
ในการพัฒนาสถานีชาร์จ สำหรับรองรับการใช้งานรถยนต์ไฟฟ้า
เพื่อช่วยให้โลกของเราน่าอยู่ขึ้น ทั้งลดมลพิษทางอากาศ
และไม่ปล่อยก๊าซคาร์บอนไดออกไซด์ นับได้ว่าเป็นเทรนด์รักษ์โลก รักษ์พลังงาน
ที่จะนำไปสู่การเปลี่ยนแปลงครั้งใหญ่ ในอนาคตอันใกล้นี้..

Reference
- เว็บไซต์การไฟฟ้านครหลวง: www.mea.or.th
MEA x invest man
MEA with Smart Energy Drive mission
P.O. 2501 is the beginning of electricity from Nakhon Luang or Metropolitan Electricity Authority (MEA)
Equal to this year MEA is 62 years old.

The world is now being driven by technology.
That pushes everything to change through the digital age.
Which will change people's lifestyle.

Then MEA as an electric energy provider in the metropolitan area.
How to drive electric energy into the modern era?

Because more people's electricity demand.
Therefore, MEA needs to manage electricity effectively.
And continuously developing technology to support Demand & Supply
Responding to lifestyle and technology in Metropolitan City

One of the important mission now of MEA
The development of smart energy system (Smart Energy)
Through the creation of ′′ Smart Electric Network ′′
Aka ′′ Smart Metro Grid Project ′′

If you simply describe Smart Metro Grid, it's a simple way to change the same electric network into a digital system with modern system management. One of the important tools of this story is ′′ Smart Meter

Smart Marteter will be different from traditional electric meter.
Well, in addition to just reading the electricity cost.
Two-Way Communication Qualifications
And that information will appear and show instantly real-time.
Make MEA know the clear amount of electricity supply
And know precisely and fastly about the problems

For example, if an electrical malfunction happens.
Smart Metro Grid system will immediately know the area of the problem.

It means Smart Metro Grid System
Will be a key turning point to make MEA
Can analyze data, manage and serve effectively.
This will make energy management in homes, office buildings more efficient in the future.

By in the first phase of the project
MEA aims to install 31,539 sets of Smart Meter in the pilot power group.
Bangkok area, Nonthaburi and Samut Prakan area.
Electric users don't cost installation

Which is expected to complete and start trial by year. 2565 baht
Installation will then be extended to cover all local service users in future.

In addition to electrical management in house buildings.
Smart Metro Grid system is also an essential foundation to connect clean energy.
For example, electricity from solar through solar and solar rooftop.

Including links to EV electric cars driven by clean energy.
In development of charging stations to support electric cars.
To help our planet live up, reduce air pollution
And no carbon dioxide emission is considered as a trend of conservation of energy.
That will lead to big changes in the near future..

Reference
- Nakhon Luang Electricity Site: www.mea.or.thTranslated

MG X ลงทุนแมน
การเปลี่ยนถ่ายจาก รถเครื่องยนต์สันดาป สู่ EV Car ในประเทศไทย

รถยนต์คันแรกที่วิ่งบนถนนเมืองไทยเกิดขึ้นปี พ.ศ. 2447
หรือเมื่อ 116 ปีที่แล้ว ซึ่งเจ้าพระยาสุรศักดิ์มนตรี เป็นคนนำเข้ามาจากยุโรป
...Continue ReadingMG X invest man
Transformation from combustion engine to EV Car in Thailand

The first car to run on Thailand road happened in the year. B.E. 2447
Or 116 years ago that Chao Phraya Surasak Montri was imported from Europe.

But when the reign of King Rama 5, he saw that it was difficult to use, he ordered German companies to assemble Mercedes to be a throne car that used fuel as a throne.

Over time in Thailand, there are many car brands happening. Both Japanese and European brands have come to set up factory in Thailand.

Until now Thailand becomes the world's number 11 car production base.

Have you ever noticed that from the beginning of 100 years ago to today?
The thing that doesn't change is that most road cars are still combustion engines.
To rely on oil which causes pollution air and pollution noise.

In spite of this time, car camps around the world have created smoke-free automotive technology. Powered by electric energy.
So why is the car that uses combustion engine still running on the road of Thailand?

Investing man will try to analyze it.

The reason combustion engine cars are the most popular in our house.
Apart from every camp, the manufacturer has many models of cars to choose from as they wish.
Another important thing is that it's easy to sell price. It's a market that is easy to buy and sell easily. Whether it's a new or used car.

But the thing that we have to exchange is that the environment is negative from toxic fumes, we have to pay for gas each month. On average, combustion engine car with 1 litres of oil will run 10-15 kilometers.

At the end, it's a busy maintenance fee because there must be consistent check and maintenance of the engine.
Until a time later, HEV hybrid car technology is leading battery and electric motor.
Come in to help make cars more powerful and save more oil.

There are many types of hybrids working methods. It depends on the design of the electric transmission system. It helps to start faster, save more oil or bring electricity to help engine all the time to improve energy.

And another option to market is to operate the electric motor, wheel drive, but it all comes from the ′′ generator that serves the electrical power ′′ engine so that cars can use the advantages of electric motor. That's a quick start. Waiting for the engine round

Which, in any way, the hybrid system still needs to be gased for the engine and exhaust like combustion engine.

And what makes hybrids so unsuccessful is selling more expensive than combustion engine vehicles and engine maintenance costs.

A system that develops later is a hybrid plug-in or a system that adds external energy. This charging system allows cars to be more powerful than before. Electricity in low speeds. Further and more fuel saving, but even more so, the main energy is still oiled while electricity is more supplementary.

As the past 3 systems could fix the fuel saving and better power, but the toxic fumes were created from combustion engine couldn't solve the pollution PM2. 5 pollution.

This is why some car camps are innovating that won't need engine power anymore. That's 100 % electric cars using 100 % electricity and cut off all engine systems which can be recharged from. Exterior and store power at battery. When power is driven, electricity will be sent to motor to drive wheels.

And when cars don't need to drive, which means we don't need to pay for gas, no engine maintenance, no oil, and 100 % electricity usage. It makes driving time no noise, no poisonous smoke.

100 % of electric cars will change our lifestyle from gas station to travel to charging at home similar to mobile phones. Our society is a clean society without PM2. 5 anymore.

By 100 % electric car or BEV Car, it's going to be a leap growing global sales.

Year 2010 Sales of 100 % BEV worldwide 2,881 cars.
Year 2019 Sales of 100 % BEV worldwide 1,502,798 cars.
Only 9 years. BEV Car grows 52,062 %

At this time, there are over 4.5 million BEV car cars running across the globe.
The country with the most BEV cars running on the road is China with approximately 2.5 million cars.
Or think about 55 % of all BEV Car in the world. Secondary is USA and European countries.

The most important reason why BEV Car in many countries around the world is growing. Government bombs support both car manufacturers tax structures to tax deductible to citizens if they buy BEV Car.

Because at this time, many countries are terrified of the climate getting worse.
Specifically, China where many cities are falling in the circle of dust. PM2. 5
And this is happening to Thailand too.

Many people are asking how is the status of the sky train market 100 % BEV Car in our house?

Believe it or not, the EV Car in Thailand includes all-driven vehicles, both hybrid and hybrid plug-ins. Only 1.2 hundred thousand or 1.2 % of personalized cars. All across the country
And in that total, only 1,500 cars are 100 % electric cars or BEV.
The reason BEV Car in Thailand hasn't been informed. Born like other countries.
I have to admit that part of the promotion of the government is not as intense as it should be.
The next thing is that the sale price is still pretty high.

Because no car camp is currently able to produce an EV Car in the country. It costs all of them for import tax.

This story has resulted in the price of BEV Car on the market. Most of them are price starts from 1.8 million Baht.

When things are like this, it makes MG see the gap with importing BEV Car ′′ MG ZS EV ′′
With benefits of import tax 0 % from FTA Thai - China trade policy.

From now on, MG ZS EV can make a sale price of up to 1.19 million baht, cheaper than other BEV Car camps apparently.

This model car has a highlight. It's fully charged 1 times. It can be 337 kilometers and battery guarantee for 8 years.

The thing to follow is
So when are we going to see BEV Car of other car camps. It's priced for normal people to access like MG ZS EV.
So when will we see BEV Car under a million baht like other countries?
So when will we see BEV Car charging at all locations like gas stations.

The answer should be about
Car factory in Thailand will mainly change from the manufacturing of combustion cars.
When will I become a full EV Car?
And how much electric car charging stations will be promoted
This is based on government policies.
And the public sector needs to push it happen too.

And if that day comes
When BEV Car runs on the streets of Thailand

Our eyes won't see black smoke
Our nose won't breathe poisonous smoke
Our ears won't listen loudly from the engine

And it's that time on the road in Thailand
Will be friendly for us all..

References
- Siam Commercial Bank Economic Research Center (SCB EIC)
- MG Sale (Thailand) Co Ltd.Translated

［台灣創業家 矽谷創業沙龍聚會］ 最年輕創業家才21歲！手機控制的隨身攜帶針灸、跟著你跑的自拍機器人、區塊鏈的搜尋引擎、測全身尺寸虛擬實境試衣服技術、攝影師作品國外圖庫變現平台

數位時代 數位時代 創業小聚 Meet Startup

BiiLabs | Provide DLT/Blockchain-as-a-Service solutions to enable the IoT-based data marketplace. 使用區塊鏈的互聯網平台

TG3D Studio| Scanatic for Fashion /Provide one-stop 3D digitization tools and data analytics service to empower fashion brands & industry achieve the vision of "Fashion on demand". 讓服飾零售的顧客掃描全身尺寸，推薦什麼牌子買什麼尺寸的科技 TG3D Studio

Heimavista| Live broadcast robot - Core Chip Module, device that requires the phone to release hands: Selfie, live broadcast, self-recording, video conference. 跟著你轉動的自拍旋轉器

ATGENOMIX | Atgenomix is changing bioinformatics and data analysis market by providing machine learning-powered sequencing, cloud and open source computing, and AI genomics into an enterprise and scalable Bio-IT platform. 人工智慧生物科技數據平台

xMight| xMight is an energy aggregator; provide renewable energy, energy storage and EV charging integration management service. 讓電動車充電站更省錢更安全

LUFTQI|Solutions for Allergy Sufferers. Luft Cube Personal Air purifier helps decomposing VOCs, orders, bacterial, virus, and mold. Luft Cube just need no filters, powered by USB, 2 USD/year electricity bill. 隨身帶的空氣清新器（阿雅：是不是可以不用再怕身邊的人偷放屁？哈）

KryptoGo|KryptoGO organizes blockchain information, to make blockchain more accessible to everyone and helps SMEs comply with regulations. KryptoGO provides enterprise-level blockchain solutions.
Science VR|The future of learning STEM is experiencing it. ScienceVR host virtual scientists and interactive labs. 區塊鏈的搜尋引擎 KryptoGO

Timeless-economy|Matching People’s Time for Services. Actuating Service Economy by Building a Service Marketplace on Calendar. 時間與服務媒合平台

Dcard|The biggest anonymous social network for young generation in Taiwan. 台灣最大匿名社群網站 Dcard

Melten|Melten is a data-driven solution provider. It facilitates medical institutions to collect patient data via connected devices and bio sensors, including EHR, vitals, behaviors, images, and sounds, with ONE platform. 給中小型電商的數據分析工具

Meet.Jobs| leveraging on social referral and community endorsement, is a headhunting platform focusing on international and professional talents. Meet.Jobs currently has talents, employer users and job opportunities in 17 countries. 獵頭平台 Meet.jobs

MH GoPower| an innovator and manufacturer of high performance Si-based Vertical Multi-Junction PV cells that enable laser power transmission for power over fiber (PoF) and power beaming applications using 9xx nm~1070 nm lasers. （阿雅有看沒有懂，某個厲害的新創）

Glossika|Glossika sorts spoken languages by structure and difficulty, delivering memory, pronunciation and fluency skills to learners between any two languages. 語言學習平台 Glossika

Construct Studio| a San Francisco based VR & AR creative production agency. As an industry leader in immersive interactive content, they have worked with healthcare, airlines, the automotive industry, marketing agencies and Hollywood studios to set the standard for visually stunning and emotionally engaging VR & AR content. 虛擬增廣實境公司 @Construct Studio

另外還有
手機控制的隨身攜帶針灸器 OHA
生物科技領域加速器 Biohub
讓攝影師把作品放到國外圖庫網站變現的平台 Amplframe
基因數據分析工具 Atgenomix
幫醫生細胞分析精準的數據分析工具 五甫科技 Wolf Dataware
籃球球友社群平台與智慧籃球場 PICKUPS
太陽能募資平台 Kiwi Power
個人化大麻 Margen（美國合法州限定）
等等

公司簡介
岳鼎電動車充電管理系統能瞬間、自動檢測出建築大樓所釋放出的不均勻電力，並且聰明地均勻分配使用電量，解決目前建築大樓的總量用電契約總量面臨分配及管理不善的問題

XMight EV charging system automatically increase EV charging current while detecting there are energy released from building power system. Furthermore, contract capacity of the power system of the building is under well-management. You don’t have to worry about penalty from excessing usage. It’s not necessary to upgrade electricity service for EV charging. XMight smart EV charging system can save your time and cost dealing with electricity service upgrade.
You can enjoy EV charging service anywhere!

公司網站
https://www.xmight.com/

Concept car "Cap" is announced by Tokyo Motor Show in October, 2001. This is professional Tomo Dell of the second generation cube.

It restyles it to the Z11 type on October 8, 2002. Only the same 1.4L CR14DE type (98ps) as the march : the engine. The taillight became a horizontal with built-in rear bumper from past vertical, was generated of a unique design that imaged a right and left, asymmetric body and the corner, and became a smash hit car following the march. The impressive advertisement is "Cube.My room.". The transmission is "Ecstoronicc CVT-M6" of CVT with the 6MT mode or electronically controlled four-speed automatic "E-ATx". It changes the speed by the switch of the steering wheel when making it to the manual mode with the CVT car. The back is in asymmetry and it is in the right the gasoline refueling entrance. An unnecessary "e-4WD" system the propeller shaft and to transfer is installed in 4WD car. Additionally, the emblem of the cube in the front changed to the emblem of Nissan.

Special edition SX 70th that commemorated the 70th anniversary in established of Nissan Motor Co. was put on the market in May, 2003. The auto light system, the fog lamp, the UV blocking privacy glass, and ETC have been equipped normally based on SX. Moreover, the body color and the opal lavender titanium metallic set only to the type of the first term at that time of the K12 type march also are set.

The cube cubic of getting on appears as three row seven person in seat model of the
derivation in September, 2003.

Special edition "Tiger machine screw" that gives the SUV taste with the hand of Orteccjapan
is set in December, 2003.

Car "Cubprasconran" of limited time (the production plan number 1,000) until the end of July and special edition "SX Limited" "EX Limited" are put on the market by the collaboration with Britain Conran & partners company in May, 2004. "Cubprasconran" would reach the number of the production plan in two weeks after it put it on the market, and close the order at the end of May.

"Agiactive (Ajactib)" is added in August, 2004.

Minor change in May, 2005. The model equipped with the HR15DE engine installed in Teda and the note in addition to CR14DE was added, and the hole of the front grille was changed from the square to the diamond. The mission becomes only E- ATx as for the car equipped with CR14DE, and CVT is set to the car equipped with HR15DE. The 6MT mode of CVT was dropped changing this time. Moreover, both 1400cc and 1500cc receive decrease level (SU-LEV) of the exhaust emission regulations 75%2005 fiscal year recognition. SHIFT _ word"The SHIFT_ originality originality is shifted. "

"Cubprasconran" is begun along with the minor change version cube and cubic cubic appearance in June, 2006 and the order production reservation begins. It will close it the reservation September 30 though there is no upper bound in the number of the order.

Minor change in December, 2006. The design of the front grille and the headlamp is changed (RS and RX are excluded), and LED type Riyacombiramp is adopted.

Special edition "KAGAYAKI Edition (And, this Plus navi HDD)" sale on June 5, 2007.

Special edition "Music room" sale that set special color (ash violet and Pacific blue) on October 22, 2007. The base grade of "Plus navi HDD" was changed at the same time.

Special edition "15M Art room" sale that adopted door trim of handle that the four seasons is different in each door in addition to genuine leather seat on February 6, 2008.

Vehicle based on the cube "Coming cube" (It is EV-01 and large book monochrome two-tone on the body side) is open to the public to the news organization in August, 2008 as the experiment vehicle of the electric vehicle. The cruising range when charging it for eight hours in 200V power supply is 160km. It assumes in around 2012 at the mass production time of the electric vehicle, and the possibility of ..vehicle other than the cube.. becoming basic is ..Nissan.. high when appearing.

Concept car "Cap" is announced by Tokyo Motor Show in October, 2001. This is professional Tomo Dell of the second generation cube.

It restyles it to the Z11 type on October 8, 2002. Only the same 1.4L CR14DE type (98ps) as the march : the engine. The taillight became a horizontal with built-in rear bumper from past vertical, was generated of a unique design that imaged a right and left, asymmetric body and the corner, and became a smash hit car following the march. The impressive advertisement is "Cube.My room.". The transmission is "Ecstoronicc CVT-M6" of CVT with the 6MT mode or electronically controlled four-speed automatic "E-ATx". It changes the speed by the switch of the steering wheel when making it to the manual mode with the CVT car. The back is in asymmetry and it is in the right the gasoline refueling entrance. An unnecessary "e-4WD" system the propeller shaft and to transfer is installed in 4WD car. Additionally, the emblem of the cube in the front changed to the emblem of Nissan.

Special edition SX 70th that commemorated the 70th anniversary in established of Nissan Motor Co. was put on the market in May, 2003. The auto light system, the fog lamp, the UV blocking privacy glass, and ETC have been equipped normally based on SX. Moreover, the body color and the opal lavender titanium metallic set only to the type of the first term at that time of the K12 type march also are set.

The cube cubic of getting on appears as three row seven person in seat model of the
derivation in September, 2003.

Special edition "Tiger machine screw" that gives the SUV taste with the hand of Orteccjapan
is set in December, 2003.

Car "Cubprasconran" of limited time (the production plan number 1,000) until the end of July and special edition "SX Limited" "EX Limited" are put on the market by the collaboration with Britain Conran & partners company in May, 2004. "Cubprasconran" would reach the number of the production plan in two weeks after it put it on the market, and close the order at the end of May.

"Agiactive (Ajactib)" is added in August, 2004.

Minor change in May, 2005. The model equipped with the HR15DE engine installed in Teda and the note in addition to CR14DE was added, and the hole of the front grille was changed from the square to the diamond. The mission becomes only E- ATx as for the car equipped with CR14DE, and CVT is set to the car equipped with HR15DE. The 6MT mode of CVT was dropped changing this time. Moreover, both 1400cc and 1500cc receive decrease level (SU-LEV) of the exhaust emission regulations 75%2005 fiscal year recognition. SHIFT _ word"The SHIFT_ originality originality is shifted. "

"Cubprasconran" is begun along with the minor change version cube and cubic cubic appearance in June, 2006 and the order production reservation begins. It will close it the reservation September 30 though there is no upper bound in the number of the order.

Minor change in December, 2006. The design of the front grille and the headlamp is changed (RS and RX are excluded), and LED type Riyacombiramp is adopted.

Special edition "KAGAYAKI Edition (And, this Plus navi HDD)" sale on June 5, 2007.

Special edition "Music room" sale that set special color (ash violet and Pacific blue) on October 22, 2007. The base grade of "Plus navi HDD" was changed at the same time.

Special edition "15M Art room" sale that adopted door trim of handle that the four seasons is different in each door in addition to genuine leather seat on February 6, 2008.

Vehicle based on the cube "Coming cube" (It is EV-01 and large book monochrome two-tone on the body side) is open to the public to the news organization in August, 2008 as the experiment vehicle of the electric vehicle. The cruising range when charging it for eight hours in 200V power supply is 160km. It assumes in around 2012 at the mass production time of the electric vehicle, and the possibility of ..vehicle other than the cube.. becoming basic is ..Nissan.. high when appearing.