Chinese man jailed for secretly drugging colleague with 'truth serum', leaving him hospitalised | The Business Standard
Skip to main content
  • Latest
  • Economy
    • Banking
    • Stocks
    • Industry
    • Analysis
    • Bazaar
    • RMG
    • Corporates
    • Aviation
  • Videos
    • TBS Today
    • TBS Stories
    • TBS World
    • News of the day
    • TBS Programs
    • Podcast
    • Editor's Pick
  • World+Biz
  • Features
    • Panorama
    • The Big Picture
    • Pursuit
    • Habitat
    • Thoughts
    • Splash
    • Mode
    • Tech
    • Explorer
    • Brands
    • In Focus
    • Book Review
    • Earth
    • Food
    • Luxury
    • Wheels
  • Subscribe
    • Epaper
    • GOVT. Ad
  • More
    • Sports
    • TBS Graduates
    • Bangladesh
    • Supplement
    • Infograph
    • Archive
    • Gallery
    • Long Read
    • Interviews
    • Offbeat
    • Magazine
    • Climate Change
    • Health
    • Cartoons
  • বাংলা
The Business Standard

Sunday
July 13, 2025

Sign In
Subscribe
  • Latest
  • Economy
    • Banking
    • Stocks
    • Industry
    • Analysis
    • Bazaar
    • RMG
    • Corporates
    • Aviation
  • Videos
    • TBS Today
    • TBS Stories
    • TBS World
    • News of the day
    • TBS Programs
    • Podcast
    • Editor's Pick
  • World+Biz
  • Features
    • Panorama
    • The Big Picture
    • Pursuit
    • Habitat
    • Thoughts
    • Splash
    • Mode
    • Tech
    • Explorer
    • Brands
    • In Focus
    • Book Review
    • Earth
    • Food
    • Luxury
    • Wheels
  • Subscribe
    • Epaper
    • GOVT. Ad
  • More
    • Sports
    • TBS Graduates
    • Bangladesh
    • Supplement
    • Infograph
    • Archive
    • Gallery
    • Long Read
    • Interviews
    • Offbeat
    • Magazine
    • Climate Change
    • Health
    • Cartoons
  • বাংলা
SUNDAY, JULY 13, 2025
Chinese man jailed for secretly drugging colleague with 'truth serum', leaving him hospitalised

China

Hindustan Times
12 July, 2025, 02:10 pm
Last modified: 12 July, 2025, 03:45 pm

Related News

  • After India's visa restriction, China's Kunming is drawing Bangladeshi patients
  • Rubio to meet China's foreign minister in Malaysia as US-Chinese tensions mount
  • China, Canada commit to deeper engagement with Bangladesh on trade, humanitarian assistance
  • Tariffs drive US clothing imports from China to 22-year low in May
  • Chinese investors want better infrastructure in Bangladesh to boost joint ventures

Chinese man jailed for secretly drugging colleague with 'truth serum', leaving him hospitalised

A Chinese employee was jailed after spiking a colleague’s drink with sedatives multiple times to steal confidential work plans

Hindustan Times
12 July, 2025, 02:10 pm
Last modified: 12 July, 2025, 03:45 pm
Representational image. Photo: Canva
Representational image. Photo: Canva

In a disturbing case of workplace deceit, a Shanghai employee has been sentenced to prison for secretly drugging a colleague on three separate occasions in an attempt to extract confidential work plans, according to a report by the South China Morning Post (SCMP).

Plan to steal plans

The accused, identified by his surname Li, reportedly encountered a so-called "truth serum" during a business trip. The seller of the substance allegedly claimed that "just a few drops will make people tell the truth," prompting Li to test its effects for his own benefit.

The Business Standard Google News Keep updated, follow The Business Standard's Google news channel

Despite the lack of clarity around the nature of his employment or the importance of the targeted work plans, Li selected his colleague, Wang, as the test subject. His plan: to surreptitiously administer the substance and extract professional information.

Three dinners, three druggings

The first incident occurred on 29 August 2022, during a dinner in Xuhui District. Li mixed the "truth serum" into Wang's drink, combining it with yellow wine and beer.

On October 13, at another dinner in Yangpu District, Li repeated the ploy. Again, Wang reported dizziness and vomiting after consuming beer laced with the drug. A third incident unfolded on November 6, when Li masked the substance in chrysanthemum tea. Wang, unaware of any foul play, consumed it and later lost consciousness, seeking hospital care the next day.

Medical tests reveal sedatives

After connecting the dots across the three episodes, Wang underwent medical testing. His urine and hair samples tested positive for clonazepam and xylazine – both powerful central nervous system depressants. Clonazepam, notably, is listed as a Class II psychotropic drug in China.

Authorities later confirmed that the "truth serum" contained both sedatives. Li, when confronted, confessed to all three instances.

Court verdict and warning

The Shanghai Jing'an District People's Court found Li guilty of inducing drug use through deception. He was sentenced to three years and three months in prison and fined 10,000 yuan (approximately US$1,400).

Wang's current health status and any lasting effects from the drugs remain undisclosed.

Top News / World+Biz

China

Comments

While most comments will be posted if they are on-topic and not abusive, moderation decisions are subjective. Published comments are readers’ own views and The Business Standard does not endorse any of the readers’ comments.

Top Stories

  • Home Affairs Adviser Lieutenant General (retd) Jahangir Alam Chowdhury at the 11th meeting of the Advisory Council Committee on Law and Order on Sunday, 13 July 2025. Photo: TBS
    Combing operation may begin at any time to catch identified criminals: Home adviser
  • Representational image/Collected
    Mitford murder: 2 more accused arrested
  • Photo shows the twelfth day of the National Consensus Commission’s meeting with political parties at the Foreign Service Academy in Bailey Road, Dhaka on Sunday, 13 July 2025. Photo:TBS
    Consensus reached on emergency declaration reform

MOST VIEWED

  • RAB Director General AKM Shahidur Rahman speaks at the press briefing on a fake bomb threat on Biman Bangladesh flight on Saturday, 12 July 2025. Photo: TBS
    Mother faked bomb threat on Biman flight to stop married son from flying with girlfriend: RAB
  • Bangladeshi garment workers make clothing in the sewing section of a factory in Gazipur, Bangladesh, April 9, 2025. Photo: REUTERS/Mohammad Ponir Hossain/File Photo
    Some Walmart garment orders from Bangladesh on hold due to US tariff threat
  • Infographic: TBS
    Dollar price plummets by Tk2.9 in a week as demand wanes
  • Bangladesh and US hold tariff talks on 11 July 2025. Photo: CA Press Wing
    Dhaka, Washington yet to agree on 20% of US tariff conditions: BGMEA
  • Infograph: TBS
    Matarbari power plant eyes G2G coal deal with Indonesia after quality setbacks
  • Dr Mohammad Zakir Hossain, managing director of Delta Pharma Ltd and secretary general of the Bangladesh Association of Pharmaceutical Industries (BAPI). Sketch: TBS
    Pharma industry grew with policy support, needs it again to survive: BAPI secretary general

Related News

  • After India's visa restriction, China's Kunming is drawing Bangladeshi patients
  • Rubio to meet China's foreign minister in Malaysia as US-Chinese tensions mount
  • China, Canada commit to deeper engagement with Bangladesh on trade, humanitarian assistance
  • Tariffs drive US clothing imports from China to 22-year low in May
  • Chinese investors want better infrastructure in Bangladesh to boost joint ventures

Features

The 2020 Harrier's Porsche Cayenne coupe-like rear roofline, integrated LED lighting with the Modellista special bodykit all around, and a swanky front grille scream OEM Plus for the sophisticated enthusiast looking for a bigger family car that isn’t boring. PHOTO: Ahbaar Mohammad

2020 Toyota Harrier Hybrid: The Japanese Macan

1d | Wheels
The showroom was launched through a lavish event held there, and in attendance were DHS Motors’ Managing Director Nafees Khundker, CEO Imran Zaman Khan, and GMs Arman Rashid and Farhan Samad. PHOTO: Akif Hamid

GAC inaugurate flagship showroom in Dhaka

1d | Wheels
After India's visa restriction, China's Kunming is drawing Bangladeshi patients

After India's visa restriction, China's Kunming is drawing Bangladeshi patients

1d | Panorama
Photo: Collected/BBC

What Hitler’s tariff policy misfire can teach the modern world

2d | The Big Picture

More Videos from TBS

Legal fight if 'Shapla' symbol is not given: NCP

Legal fight if 'Shapla' symbol is not given: NCP

1h | TBS Today
Prisoner sentenced to prison for not showing news of president in Tunisia

Prisoner sentenced to prison for not showing news of president in Tunisia

3h | TBS World
The price of the dollar is falling; how much can it fall?

The price of the dollar is falling; how much can it fall?

4h | TBS Stories
110 killed in Israeli strikes in Gaza

110 killed in Israeli strikes in Gaza

5h | TBS World
EMAIL US
contact@tbsnews.net
FOLLOW US
WHATSAPP
+880 1847416158
The Business Standard
  • About Us
  • Contact us
  • Sitemap
  • Advertisement
  • Privacy Policy
  • Comment Policy
Copyright © 2025
The Business Standard All rights reserved
Technical Partner: RSI Lab

Contact Us

The Business Standard

Main Office -4/A, Eskaton Garden, Dhaka- 1000

Phone: +8801847 416158 - 59

Send Opinion articles to - oped.tbs@gmail.com

For advertisement- sales@tbsnews.net