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Hainan East power station

Hainan East power station, also called Huaneng Dongfang power plant, is a 1,400 MW coal-fired power station in Dongfang, on the west coast of Hainan, China.

Hainan Island

Hainan Island (海南岛), China's second-largest island after Taiwan, lies in the northern South China Sea off Leizhou Peninsula across the Qiongzhou Strait; area about 33,900 km2, dome-shaped terrain rising to Wuzhi Mountain at 1,867 m, tropical monsoon climate, main landmass of Hainan Province.

Hainan Island Campaign

The Hainan Island Campaign (海南岛战役) was a 1950 amphibious invasion in which the People's Liberation Army, crossing in wooden sailing boats, captured Hainan from Nationalist forces.

Hainan Island incident

The Hainan Island incident, also known as the Hainan spy plane incident, was a 2001 US-China crisis after a US Navy EP-3 collided with a Chinese fighter.

Hainan LNG Terminal

The Hainan LNG Terminal, also called the Yangpu LNG terminal, is a liquefied natural gas import terminal at Yangpu Port, Danzhou, China, operating since 2014.

Hainan Mining (海南矿业)

Hainan Mining (海南矿业) is a Chinese resources company built around the Shilu iron ore mine, listed in Shanghai since 2014 and expanding into lithium and oil and gas.

Hainan Ocean Paradise

Hainan Ocean Paradise (海南海洋欢乐世界度假区), also marketed as Hainan R&F Ocean Paradise, is a large ocean-themed amusement park and resort in Lingshui, Hainan, China, opened in December 2021.

Hainan Tropical Wildlife Park and Botanical Garden

Hainan Tropical Wildlife Park and Botanical Garden (海南热带野生动植物园) is an AAAA-rated zoo and botanical garden in Dongshan town, Haikou, Hainan, holding over 2,000 animals of 130+ species, with a driving safari section, pandas, and 158 yuan tickets.

Hainanese chicken rice

Hainanese chicken rice (海南雞飯), also called Singapore chicken rice, is a poached-chicken-and-fragrant-rice dish from Hainanese migrants in Singapore and Malaysia, derived from Wenchang chicken, with chilli, ginger, and dark soy sauces.

Hainei Huayi Tu

The Hainei Huayi Tu (海内华夷图) was a giant map of China and surrounding peoples drawn by Tang chancellor Jia Dan, presented to the throne in 801 with a forty-juan gazetteer.

Haing S. Ngor

Haing S. Ngor (Haing Somnang Ngor), Cambodian physician and Khmer Rouge survivor who won the 1985 Best Supporting Actor Oscar for playing Dith Pran in The Killing Fields; murdered in Los Angeles in 1996.

Hainhaus

Hainhaus (Kastell Hainhaus, also Kastell Vielbrunn) is a former Roman Numeruskastell, a small auxiliary fort, on the older Odenwaldlinie of the Neckar-Odenwald-Limes in Hesse, Germany.

Haining Tian

Haining Tian is a Chinese-born physical chemist and professor at Uppsala University in Sweden, researching organic materials and devices for solar energy conversion, including dye-sensitized solar cells.

Hainish Cycle

The Hainish Cycle, also called the Ekumen cycle, is Ursula K. Le Guin's shared-universe science fiction series (1964-2000), including The Left Hand of Darkness and The Dispossessed, set among human worlds seeded by the planet Hain.

Haint blue

Haint blue, also called haint blue paint or Gullah blue, is a family of pale blue-green shades used on Southern porch ceilings, rooted in Gullah Geechee tradition of repelling spirits with indigo-based paint resembling water or sky.

Haipaike (海拍客)

Haipaike (海拍客), also known as Yangtuo Technology Inc., is a Hangzhou-based B2B2C e-commerce platform for mother-and-baby products, founded in 2015 by former Alibaba executive Zhao Chen.

Haiphong

Haiphong (Hai Phong), northern Vietnam's largest port city on the Red River Delta and Gulf of Tonkin; 4.66 million people after the 2025 Hai Duong merger; 30th-ranked container port (7.1 million TEU, 2024) with the Lach Huyen deep-water terminal and VinFast's Cat Hai factory.

Haiphong incident

The Haiphong incident was a November 1946 clash between French forces and the Viet Minh at Haiphong, culminating in a French naval bombardment that killed thousands of Vietnamese civilians.

Haipou Jadonang

Haipou Jadonang (Jadonang Malangmei) was a Rongmei Naga religious leader from Manipur who led the Zeliangrong movement and was hanged by the British at Imphal in 1931.

Hair

Hair: keratin filaments grown from skin follicles, cycling through anagen, catagen, and telogen. Covers structure, thermoregulatory evolution of tightly curled scalp hair, variation, and hair-loss treatment.

Hair (film)

Hair (1979) is Miloš Forman's film adaptation of the 1968 Broadway hippie musical, starring John Savage, Treat Williams, and Beverly D'Angelo, with Twyla Tharp choreography; it premiered 14 March 1979, played Cannes out of competition, and earned two David di Donatello awards.

Hair (musical)

Hair: The American Tribal Love-Rock Musical, by Ragni, Rado, and Galt MacDermot, opened Off-Broadway 1967 and became Broadway's first rock musical in 1968 at the Biltmore, running 1,750 performances.

Hair analysis

Hair analysis is the laboratory measurement of substances incorporated in the hair shaft to assess drug use, nutrition, or exposure over past weeks to months, unlike blood or urine.

Hair care

Hair care: the products and practices for cleaning, conditioning, treating, and styling hair and scalp, also called haircare. Covers shampoos, conditioners, dyes, and relaxers, their regulation (FDA, EU 1223/2009), safety hazards like formaldehyde, and dermatologist guidance.

Hair cell

Hair cells are the inner ear's mechanosensory receptors, topped with stereocilia; inner hair cells encode sound, outer hair cells amplify it, and mammalian hair cells do not regenerate.

Hair clipper

A hair clipper, also known as a hair trimmer, is a handheld tool whose two toothed blades slide past each other to cut hair to a short, uniform length.

Hair Color

Hair color: natural pigmentation of hair or fur by melanin. Eumelanin gives black/brown, pheomelanin red; MC1R and 200+ variants control it; graying reflects lost melanin production.

Hair coloring

Hair coloring changes hair color using temporary, semi-permanent, or permanent (oxidative) dyes based on PPD, couplers, and hydrogen peroxide. Covers chemistry, hair damage, PPD allergy, cancer evidence, and US and EU regulation including the 2022 lead acetate repeal.

Hair conditioner

Hair conditioner, also called cream rinse, is a cosmetic product that coats the hair shaft to reduce friction and static, making hair easier to comb, softer, and shinier.

Hair dryer

A hair dryer, also called a blow dryer, is a handheld electrical appliance that forces air past an electric heating wire to dry hair with hot wind.