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Published: 2026.11.02 (Mon)

Han Kyungsoo Reporter

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Han Kyungsoo · Articles (12) 323 articles

"Preventing 670 Million Tons of Annual Water Leakage"... South Korean Water Pipe Technology Uses AI…

"Preventing 670 Million Tons of Annual Water Leakage"... South Korean Water Pipe Technology Uses AI to Detect Even the Sound of Leaks

South Korea's water pipe management technology, which utilizes AI and IoT to detect underground leaks in real-time, is gaining global attention. K-water is addressing water loss caused by aging pipes through SWNM, Smart Water Network Management technology that integrates AI and IoT.

Green Industry|Han Kyungsoo|2026.09.21
"I beat the lawyer" A case of an ordinary person winning using ChatGPT... Polarization of 'all or…

"I beat the lawyer" A case of an ordinary person winning using ChatGPT... Polarization of 'all or nothing' coming for professionals

As AI technology advances, experts predict a polarization between "strategists" who use AI to increase productivity and "traditionalists" who only provide simple information. Author Lee Si-han discusses how AI is lowering entry barriers and shifting the value of professional roles from information delivery to strategic interpretation.

Trend Life|Han Kyungsoo|2026.09.21
Trump envisions creation of 'AI Force'... Pursuing integration of national security system following Space Force model

Trump envisions creation of 'AI Force'... Pursuing integration of national security system following Space Force model

Former President Donald Trump has proposed the creation of an 'AI Force' to integrate fragmented technological assets into a unified national security system, modeled after the Space Force. This strategic shift aims to counter China's speed by mobilizing private sector AI expertise and streamlining decision-making under direct presidential command.

Society|Han Kyungsoo|2026.09.21
Bank of Korea Signals Further Rate Hikes... 'Small Tool' Strategy to Tackle 2,000 Trillion Won Household Debt and Inflation

Bank of Korea Signals Further Rate Hikes... 'Small Tool' Strategy to Tackle 2,000 Trillion Won Household Debt and Inflation

The Bank of Korea is expected to continue its monetary tightening stance, signaling the possibility of additional interest rate hikes to stabilize inflation and curb household debt.

Economy|Han Kyungsoo|2026.09.21
"I thought it was 800,000 won, but it's 5 million won?"... Warning against 'Option Bombs' in No-Altar Funerals

"I thought it was 800,000 won, but it's 5 million won?"... Warning against 'Option Bombs' in No-Altar Funerals

As "no-altar funerals" become more common, bereaved families are facing unexpected cost increases due to deceptive low-price advertisements and additional option charges. Experts advise requesting total cost estimates and discussing funeral preferences with parents in advance to avoid financial disputes and guilt-driven spending.

Society|Han Kyungsoo|2026.09.21
SK hynix's Core Mass Production Management Metric 'TAT' Determines Production Speed from Wafer Input to Shipment

SK hynix's Core Mass Production Management Metric 'TAT' Determines Production Speed from Wafer Input to Shipment

TAT (Turn-Around Time) is a critical metric in semiconductor mass production management that measures the total time from wafer input to final product shipment. To ensure efficiency and quality, mass production management must minimize Bottle-neck phenomena and strictly manage Q-TIME to prevent product defects.

Company News|Han Kyungsoo|2026.09.21
"Nodules and Calcification are Fine?"... Relying Solely on Insurance Agents' Words Could Lead to…

"Nodules and Calcification are Fine?"... Relying Solely on Insurance Agents' Words Could Lead to 'Violation of Duty to Disclose'

Cases are emerging where policyholders face denied insurance claims or contract terminations due to violations of the duty to disclose medical history, even after following an agent's advice. Experts warn that failing to report recommendations for further testing can be interpreted as a breach of duty.

Finance|Han Kyungsoo|2026.09.21
Delivery Rates Plummet to 1,300 Won Range... Rider Income in Crisis Due to Introduction of 'Jet Cluster'

Delivery Rates Plummet to 1,300 Won Range... Rider Income in Crisis Due to Introduction of 'Jet Cluster'

Delivery rates in the domestic market are falling sharply, raising concerns about the livelihoods of riders and the degradation of delivery quality. The introduction of the 'Jet Cluster' policy, primarily centered around Coupang Plus, is being identified as a major cause of this decline.

Economy|Han Kyungsoo|2026.09.21
Tax on 100 million won retirement pay is 1.23 million won… Expansion of Public Tax Advocate support scope

Tax on 100 million won retirement pay is 1.23 million won… Expansion of Public Tax Advocate support scope

The article explains how retirement income tax is calculated using various deductions and announces the expansion of the Public Tax Advocate system to protect the rights of small taxpayers.

Finance|Han Kyungsoo|2026.09.21
Evonik Korea Strengthens 'Sustainability' and 'Horizontal Culture' Leveraging 170-Year Tradition

Evonik Korea Strengthens 'Sustainability' and 'Horizontal Culture' Leveraging 170-Year Tradition

Evonik Korea, the Korean subsidiary of the global chemical company Evonik, is building a horizontal corporate culture centered on sustainability as a core value. The company focuses on "Next Generation Solution" centered on eco-friendly materials and processes to lead the specialty chemicals industry.

Company News|Han Kyungsoo|2026.09.21
"Don't sell your house"... Asset management strategy of a couple in their 40s holding 870 million won in US stocks

"Don't sell your house"... Asset management strategy of a couple in their 40s holding 870 million won in US stocks

A couple in their late 40s, despite holding 2.5 billion won in net assets including a high-priced apartment and US stocks, is experiencing financial anxiety due to high fixed expenses and potential retirement pressure. Expert Kim Gyeong-pil advises against selling their home and suggests utilizing US stocks through the 4% Rule to secure cash flow.

Finance|Han Kyungsoo|2026.09.21
BNCÉRA Establishes Full Process from Manufacturing to Distribution... Full-scale Export to 50 Countries

BNCÉRA Establishes Full Process from Manufacturing to Distribution... Full-scale Export to 50 Countries

Global aesthetic bio company BNCÉRA is accelerating its global market expansion by establishing an integrated system covering the entire process from manufacturing to distribution. Centered on its newly completed manufacturing facility, the company plans to ensure stable product production and launch full-scale exports to approximately 50 countries.

Company News|Han Kyungsoo|2026.09.21
"There are no students" Local academies facing closure crisis... Educational polarization deepens…

"There are no students" Local academies facing closure crisis... Educational polarization deepens due to concentration in school districts

The decline in the school-age population due to low birth rates is causing local academies to face closure while students increasingly flock to major school districts like Mok-dong in Seoul, intensifying educational polarization.

Education|Han Kyungsoo|2026.09.21
"Focus on the Gap Rather Than Returns"... The Key to Moving to Better Locations is the 'Difference Between Assets'

"Focus on the Gap Rather Than Returns"... The Key to Moving to Better Locations is the 'Difference Between Assets'

The core of real estate upgrading is managing the absolute price gap between current and target assets rather than simply tracking percentage returns. Experts suggest preparing specific movement plans to capitalize on market volatility and price adjustments.

Real Estate|Han Kyungsoo|2026.09.21
"Dangerous if not farming directly"... Surge in Farmland Bank entrustment as 27% of land classified…

"Dangerous if not farming directly"... Surge in Farmland Bank entrustment as 27% of land classified as suspected Farmland Act violations

A nationwide survey has classified 27% of surveyed farmland as suspected violations of the Farmland Act, leading to a massive surge in Farmland Bank entrustment contracts as owners seek to legalize existing leases. The government is also increasing reward money for reporting violations and discussing reforms to capital gains tax exemptions for self-cultivated land.

Society|Han Kyungsoo|2026.09.21
Speak Grows into a Unicorn, Used by 1 in 10 Koreans

Speak Grows into a Unicorn, Used by 1 in 10 Koreans

Silicon Valley-based edtech startup Speak has grown into a unicorn with a $1 billion valuation by targeting South Korea as its first market. Co-founders Connor Zwick and Andrew Hsu shared their strategic reasoning and how AI aims to solve Bloom's 2 Sigma Problem.

Startups|Han Kyungsoo|2026.09.21
"Tens of billions of won for a single chip"... Exynos CEO Kim Jin-young reveals the harsh reality of fabless companies

"Tens of billions of won for a single chip"... Exynos CEO Kim Jin-young reveals the harsh reality of fabless companies

Exynos CEO Kim Jin-young discusses the high entry barriers and immense capital risks faced by fabless semiconductor startups, while outlining a strategy to leverage South Korea's hardware talent to drive revenue by the first half of next year.

Startups|Han Kyungsoo|2026.09.21
"Jeonse Could Disappear" – President's Decisive Answer... Signaling Changes in Real Estate Policy

"Jeonse Could Disappear" – President's Decisive Answer... Signaling Changes in Real Estate Policy

The President expressed a strong will to stabilize the real estate market and reform the Jeonse system during a press conference. This signals a potential tightening of Jeonse loan regulations to address rising housing prices in Seoul and the Seoul Capital Area.

Real Estate|Han Kyungsoo|2026.09.21
Yen Enters 800 Won Range… A Crossroads Between 'Japan Travel' Consumption and 'Yen Investment'

Yen Enters 800 Won Range… A Crossroads Between 'Japan Travel' Consumption and 'Yen Investment'

As the Japanese yen exchange rate drops into the 800 won range, interest in both traveling to Japan and investing in the yen is rising simultaneously. This situation requires an economic decision on whether to utilize the cheap yen for simple consumption (travel) or as an opportunity for asset growth (investment).

Finance|Han Kyungsoo|2026.09.20
A 100-Year Record: South Korea Completes 'National Geological Map', Identifying Rock Distribution Across the Entire Territory

A 100-Year Record: South Korea Completes 'National Geological Map', Identifying Rock Distribution Across the Entire Territory

The 'National Geological Map' of South Korea, which contains information on rock types, ages, and fault data, has been completed following a century of investigation. The geological survey, which began in 1924, reached its fruition in September 2026 upon finishing a full-scale survey of 359 zones south of the Military Demarcation Line.

Public Institutions|Han Kyungsoo|2026.09.20
2026 GMC Held... Discussions Range from Autonomous Driving Technology to Demonstration

2026 GMC Held... Discussions Range from Autonomous Driving Technology to Demonstration

The 2026 GMC was held to discuss the current state and future of the domestic and international mobility industry, focusing on the transition of innovation into daily life. The conference covered topics from autonomous driving technology to the implementation of next-generation mobility like UAM.

Green Energy|Han Kyungsoo|2026.09.20
CJ ENM Wins 6 Awards, Including 'I Am Boxer' and Park Bo-young, at 'ContentAsia Awards 2026'

CJ ENM Wins 6 Awards, Including 'I Am Boxer' and Park Bo-young, at 'ContentAsia Awards 2026'

CJ ENM achieved significant success at the ContentAsia Awards 2026, winning a total of six awards across various categories. The awards, held in Bangkok, Thailand, recognized the company's production capabilities in reality, drama, and variety programming.

Company News|Han Kyungsoo|2026.09.20
CJ ENM's 'EXchange' Expands Global Territory with Remakes in Japan and Brazil

CJ ENM's 'EXchange' Expands Global Territory with Remakes in Japan and Brazil

CJ ENM's dating reality program 'EXchange' is accelerating its global market expansion with remake versions being produced in Japan and Brazil.

Company News|Han Kyungsoo|2026.09.20
"Bank limits and my repayment ability are different"... 4 key criteria for deciding loan size

"Bank limits and my repayment ability are different"... 4 key criteria for deciding loan size

A video by author Song Hee-gu provides guidelines for determining appropriate loan sizes, emphasizing personal repayment capacity over bank limits. It outlines four essential factors to check before taking a loan and suggests strategies for managing housing and investment separately.

Finance|Han Kyungsoo|2026.09.20
"Preventing 670 Million Tons of Annual Water Leakage"... South Korean Water Pipe Technology Uses AI…

"Preventing 670 Million Tons of Annual Water Leakage"... South Korean Water Pipe Technology Uses AI to Detect Even the Sound of Leaks

Green Industry|2026.09.21
"I beat the lawyer" A case of an ordinary person winning using ChatGPT... Polarization of 'all or…

"I beat the lawyer" A case of an ordinary person winning using ChatGPT... Polarization of 'all or nothing' coming for professionals

Trend Life|2026.09.21
Trump envisions creation of 'AI Force'... Pursuing integration of national security system following Space Force model

Trump envisions creation of 'AI Force'... Pursuing integration of national security system following Space Force model

Society|2026.09.21
Bank of Korea Signals Further Rate Hikes... 'Small Tool' Strategy to Tackle 2,000 Trillion Won Household Debt and Inflation

Bank of Korea Signals Further Rate Hikes... 'Small Tool' Strategy to Tackle 2,000 Trillion Won Household Debt and Inflation

Economy|2026.09.21
"I thought it was 800,000 won, but it's 5 million won?"... Warning against 'Option Bombs' in No-Altar Funerals

"I thought it was 800,000 won, but it's 5 million won?"... Warning against 'Option Bombs' in No-Altar Funerals

Society|2026.09.21
SK hynix's Core Mass Production Management Metric 'TAT' Determines Production Speed from Wafer Input to Shipment

SK hynix's Core Mass Production Management Metric 'TAT' Determines Production Speed from Wafer Input to Shipment

Company News|2026.09.21
"Nodules and Calcification are Fine?"... Relying Solely on Insurance Agents' Words Could Lead to…

"Nodules and Calcification are Fine?"... Relying Solely on Insurance Agents' Words Could Lead to 'Violation of Duty to Disclose'

Finance|2026.09.21
Delivery Rates Plummet to 1,300 Won Range... Rider Income in Crisis Due to Introduction of 'Jet Cluster'

Delivery Rates Plummet to 1,300 Won Range... Rider Income in Crisis Due to Introduction of 'Jet Cluster'

Economy|2026.09.21
Tax on 100 million won retirement pay is 1.23 million won… Expansion of Public Tax Advocate support scope

Tax on 100 million won retirement pay is 1.23 million won… Expansion of Public Tax Advocate support scope

Finance|2026.09.21
Evonik Korea Strengthens 'Sustainability' and 'Horizontal Culture' Leveraging 170-Year Tradition

Evonik Korea Strengthens 'Sustainability' and 'Horizontal Culture' Leveraging 170-Year Tradition

Company News|2026.09.21
"Don't sell your house"... Asset management strategy of a couple in their 40s holding 870 million won in US stocks

"Don't sell your house"... Asset management strategy of a couple in their 40s holding 870 million won in US stocks

Finance|2026.09.21
BNCÉRA Establishes Full Process from Manufacturing to Distribution... Full-scale Export to 50 Countries

BNCÉRA Establishes Full Process from Manufacturing to Distribution... Full-scale Export to 50 Countries

Company News|2026.09.21
"There are no students" Local academies facing closure crisis... Educational polarization deepens…

"There are no students" Local academies facing closure crisis... Educational polarization deepens due to concentration in school districts

Education|2026.09.21
"Focus on the Gap Rather Than Returns"... The Key to Moving to Better Locations is the 'Difference Between Assets'

"Focus on the Gap Rather Than Returns"... The Key to Moving to Better Locations is the 'Difference Between Assets'

Real Estate|2026.09.21
"Dangerous if not farming directly"... Surge in Farmland Bank entrustment as 27% of land classified…

"Dangerous if not farming directly"... Surge in Farmland Bank entrustment as 27% of land classified as suspected Farmland Act violations

Society|2026.09.21
Speak Grows into a Unicorn, Used by 1 in 10 Koreans

Speak Grows into a Unicorn, Used by 1 in 10 Koreans

Startups|2026.09.21
"Tens of billions of won for a single chip"... Exynos CEO Kim Jin-young reveals the harsh reality of fabless companies

"Tens of billions of won for a single chip"... Exynos CEO Kim Jin-young reveals the harsh reality of fabless companies

Startups|2026.09.21
"Jeonse Could Disappear" – President's Decisive Answer... Signaling Changes in Real Estate Policy

"Jeonse Could Disappear" – President's Decisive Answer... Signaling Changes in Real Estate Policy

Real Estate|2026.09.21
Yen Enters 800 Won Range… A Crossroads Between 'Japan Travel' Consumption and 'Yen Investment'

Yen Enters 800 Won Range… A Crossroads Between 'Japan Travel' Consumption and 'Yen Investment'

Finance|2026.09.20
A 100-Year Record: South Korea Completes 'National Geological Map', Identifying Rock Distribution Across the Entire Territory

A 100-Year Record: South Korea Completes 'National Geological Map', Identifying Rock Distribution Across the Entire Territory

Public Institutions|2026.09.20
2026 GMC Held... Discussions Range from Autonomous Driving Technology to Demonstration

2026 GMC Held... Discussions Range from Autonomous Driving Technology to Demonstration

Green Energy|2026.09.20
CJ ENM Wins 6 Awards, Including 'I Am Boxer' and Park Bo-young, at 'ContentAsia Awards 2026'

CJ ENM Wins 6 Awards, Including 'I Am Boxer' and Park Bo-young, at 'ContentAsia Awards 2026'

Company News|2026.09.20
CJ ENM's 'EXchange' Expands Global Territory with Remakes in Japan and Brazil

CJ ENM's 'EXchange' Expands Global Territory with Remakes in Japan and Brazil

Company News|2026.09.20
"Bank limits and my repayment ability are different"... 4 key criteria for deciding loan size

"Bank limits and my repayment ability are different"... 4 key criteria for deciding loan size

Finance|2026.09.20

"Preventing 670 Million Tons of Annual Water Leakage"... South Korean Water Pipe Technology Uses AI to Detect Even the Sound of Leaks

Green Industry|Han Kyungsoo|2026.09.21

"I beat the lawyer" A case of an ordinary person winning using ChatGPT... Polarization of 'all or nothing' coming for professionals

Trend Life|Han Kyungsoo|2026.09.21

Trump envisions creation of 'AI Force'... Pursuing integration of national security system following Space Force model

Society|Han Kyungsoo|2026.09.21

Bank of Korea Signals Further Rate Hikes... 'Small Tool' Strategy to Tackle 2,000 Trillion Won Household Debt and Inflation

Economy|Han Kyungsoo|2026.09.21

"I thought it was 800,000 won, but it's 5 million won?"... Warning against 'Option Bombs' in No-Altar Funerals

Society|Han Kyungsoo|2026.09.21

SK hynix's Core Mass Production Management Metric 'TAT' Determines Production Speed from Wafer Input to Shipment

Company News|Han Kyungsoo|2026.09.21

"Nodules and Calcification are Fine?"... Relying Solely on Insurance Agents' Words Could Lead to 'Violation of Duty to Disclose'

Finance|Han Kyungsoo|2026.09.21

Delivery Rates Plummet to 1,300 Won Range... Rider Income in Crisis Due to Introduction of 'Jet Cluster'

Economy|Han Kyungsoo|2026.09.21

Tax on 100 million won retirement pay is 1.23 million won… Expansion of Public Tax Advocate support scope

Finance|Han Kyungsoo|2026.09.21

Evonik Korea Strengthens 'Sustainability' and 'Horizontal Culture' Leveraging 170-Year Tradition

Company News|Han Kyungsoo|2026.09.21

"Don't sell your house"... Asset management strategy of a couple in their 40s holding 870 million won in US stocks

Finance|Han Kyungsoo|2026.09.21

BNCÉRA Establishes Full Process from Manufacturing to Distribution... Full-scale Export to 50 Countries

Company News|Han Kyungsoo|2026.09.21

"There are no students" Local academies facing closure crisis... Educational polarization deepens due to concentration in school districts

Education|Han Kyungsoo|2026.09.21

"Focus on the Gap Rather Than Returns"... The Key to Moving to Better Locations is the 'Difference Between Assets'

Real Estate|Han Kyungsoo|2026.09.21

"Dangerous if not farming directly"... Surge in Farmland Bank entrustment as 27% of land classified as suspected Farmland Act violations

Society|Han Kyungsoo|2026.09.21

Speak Grows into a Unicorn, Used by 1 in 10 Koreans

Startups|Han Kyungsoo|2026.09.21

"Tens of billions of won for a single chip"... Exynos CEO Kim Jin-young reveals the harsh reality of fabless companies

Startups|Han Kyungsoo|2026.09.21

"Jeonse Could Disappear" – President's Decisive Answer... Signaling Changes in Real Estate Policy

Real Estate|Han Kyungsoo|2026.09.21

Yen Enters 800 Won Range… A Crossroads Between 'Japan Travel' Consumption and 'Yen Investment'

Finance|Han Kyungsoo|2026.09.20

A 100-Year Record: South Korea Completes 'National Geological Map', Identifying Rock Distribution Across the Entire Territory

Public Institutions|Han Kyungsoo|2026.09.20

2026 GMC Held... Discussions Range from Autonomous Driving Technology to Demonstration

Green Energy|Han Kyungsoo|2026.09.20

CJ ENM Wins 6 Awards, Including 'I Am Boxer' and Park Bo-young, at 'ContentAsia Awards 2026'

Company News|Han Kyungsoo|2026.09.20

CJ ENM's 'EXchange' Expands Global Territory with Remakes in Japan and Brazil

Company News|Han Kyungsoo|2026.09.20

"Bank limits and my repayment ability are different"... 4 key criteria for deciding loan size

Finance|Han Kyungsoo|2026.09.20
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