The person who wrote this article

About the author

Ohara

He started his career in the telecommunications industry as a salesperson responsible for the implementation of IT products such as corporate network services, office equipment, and groupware

He then worked at a system integrator-affiliated data center company as a pre-sales engineer for physical servers and hosting services, and as a customer engineer for SaaS-based SFA/CRM and B2B e-commerce, before joining Beyond, where he currently works

I am currently stationed in China (Shenzhen) and my daily routine is watching Chinese dramas and Billbill

Qualifications: Bookkeeping Level 2

"ohara" blog post

[China] How to issue a UnionPay card in Japan [UnionPay]

When I was transferred to China, I applied for and received a UnionPay card in Japan. This UnionPay card is...

  • China Office
10 votes, average: 1.00 / 110
1,465
Ohara
2025.11.01

[Hong Kong] How Japanese people can open an HSBC account [Memo]

I usually live in China (Shenzhen), but I wanted an HSBC bank account (personal account), so I went to an HSBC in Hong Kong...

  • China Office
9 votes, average: 1.00 / 19
2,057
Ohara
2025.10.14

[Hong Kong SIM] How to purchase an eSIM with a phone number [China Unicom HK]

I usually live in China (Shenzhen), but I need a Hong Kong phone number (for calls and SMS) for work.

  • Infrastructure
  • Web Services
  • China Office
7 votes, average: 1.00 / 17
1,621
Ohara
2025.09.09

[Easy] How to convert and import data from XML to Excel

When exporting data from a system, depending on the system, it may be downloaded in "XML file format.".

  • Web system development
  • others
16 votes, average: 1.00 / 116
18,389
Ohara
2024.12.02

[Staffed in China] Introducing apps used for work and life [Shenzhen]

I came to China (Shenzhen) to work and live, and unlike the apps offered in Japan and other countries, there are many apps that are unique to China...

  • Web Services
  • public relations
  • China Office
8 votes, average: 1.00 / 18
1,870
Ohara
2024.06.12

[Countermeasures against the weak yen] How to cut cloud usage fees

This is Ohara from our China office. Cloud services are an essential infrastructure for many companies, but recently, with the weak yen in Japan...

  • Infrastructure
5 votes, average: 1.00 / 15
937
Ohara
2024.05.01

[Discussion] Why AWS has such a high usage share and why it has become so popular

My name is Ohara and I work in the Technical Sales Department. Beyond supports multiple clouds, so we can use Azure and GCP in addition to AWS.

  • Infrastructure
10 votes, average: 1.00 / 110
1,239
Ohara
2024.01.08

[End of support] What happens if you leave CentOS 7 as it is?

This is Ohara from the Technical Sales Department. Community support for CentOS 7 will end (EOL) on June 30, 2024...

  • Infrastructure
  • Security
3 votes, average: 1.00 / 13
2,693
Ohara
2024.01.05

[Server] Advantages and disadvantages of using multi-cloud [Infrastructure]

My name is Ohara and I work in the Technical Sales Department. In recent years, it has become standard for companies and organizations to use cloud services, but...

  • Infrastructure
6 votes, average: 1.00 / 16
714
Ohara
2023.12.25

[DNS] What is 1.1.1.1? [Cloudflare]

This is Ohara from the Technical Sales Department. When I looked up Cloudflare's DNS, I found something called "1.1.1.1.".

  • Infrastructure
13 votes, average: 1.00 / 113
13,431
Ohara
2023.04.01

[NaaS] Features of the multi-cloud connection service "Megaport"

This is Ohara from the Technical Sales Department. This time, I'd like to write about the features of the multi-cloud connection service "Megaport"...

  • Infrastructure
12 votes, average: 1.00 / 112
3,240
Ohara
2023.01.06

[Report] A tour of the Fukuoka area [Lots of photos]

This is Ohara from the Technical Sales Department. The other day, a "Fukuoka Game-Related Business Networking Event" was held, so I went on a business trip to attend...

  • public relations
  • Recruitment
4 votes, average: 1.00 / 14
644
Ohara
2022.12.19