Hancheng (Chinese: 韩城; pinyin: Hánchéng) is a city in Shaanxi Province, People's Republic of China, about 125 miles northeast of Xi'an, at the point where the south-flowing Yellow River enters the Guanzhong Plain. It is a renowned historic city, containing numerous historic mansions and streets as well as over 140 protected historical sites that range from the Tang to the Qing dynasties. As of 2005, it has a population of around 385,000 people.

In ancient times, Yu the Great bored a tunnel in the nearby Mount Longmen (Dragon Gate Mountain) to alleviate the frequent flooding that occurred in the area, which lead to the area being called Dragon Gate (龍門). During the Western Zhou Dynasty, the area was bestowed on the Han Marquises. During the Spring and Autumn Period, the area was under the administration of the State of Jin and became known as Hanyuan (韓原) or "Land of the Hans." In the Warring States Period, the area belonged to the State of Wei and was called Shaoliang (少梁). Towards the end of the Warring States Period, the State of Qin conquered and designated the area as Xiayang County (夏阳县). In the Sui Dynasty, the area received its present name of Hancheng.

Han Cheng (died 206 BC), also known as Han Wang Cheng (韓王成; literally: King Cheng of Han) in some Chinese historical texts, was a ruler of the Kingdom of Hán of the Eighteen Kingdoms during the Chu–Han contention period of Chinese history.

Han was a descendant of the royal family of Hán of the Seven Warring States. He lived as a commoner under the Qin Dynasty's rule after his native state was conquered by Qin in 230 BC.

In 209 BC, when uprisings occurred throughout China to overthrow the Qin Dynasty, Han went to join Xiang Liang's rebel force in hope of avenging his state. Along the way, he met Zhang Liang, a descendant of a bureaucrat family from his state. Zhang succeeded in persuading Xiang Liang to restore the Hán kingdom and Han was appointed as its ruler, with Zhang serving as his chancellor. Xiang also provided some troops to Han and allowed him to attack the Qin garrisons based at Yingchuan (in present-day Henan).

After the fall of the Qin Dynasty in 206 BC, Xiang Yu divided the former Qin Empire into the Eighteen Kingdoms. Han was appointed as ruler of the Hán kingdom. Months later, Xiang had Han killed and replaced with Zheng Chang.

Cheng Zhi is a fictional character played by Tzi Ma on the television series 24. He is a Chinese official and an enemy of Jack Bauer. At the end of Day 6, Bauer badly scars Cheng during an assault and captures him.

He first appeared in the fourth season, as the head of security at Chinese Consulate in Los Angeles. Due to a nuclear threat against the United States, a strike force led by Jack Bauer raided the consulate to capture a suspect, in the process the consul was killed. Cheng felt the incident that occurred violated the sovereignty of the consultate, and upon investigation learned that Bauer was responsible. In order to avoid standing trial in China, Jack faked his death.

Cheng re-appeared in the fifth season, apparently learning that Bauer was indeed alive, and the season ended with his abudction and transport to China.

In the sixth season, Cheng returns with Jack to Los Angeles, where he gives Jack back to CTU, commenting that Jack had not spoken a word in two years. When the nuclear crisis was resolved Cheng resurfaced and is seen holding Audrey Raines, who was earlier believed to be deceased. He demanded a component of one of the nuclear weapons in exhancge for her safety. Jack is arrested while trying to obtain the component, however gets the blessing of the President after speaking to him. He assures President Wayne Palmer that he will destroy the device after learning that Audrey is safe. As Jack is on his way to Cheng with the component, Vice President Noah Daniels shoots down the mission because he is now in power after the latest health situation of Palmer. Jack is able to get Mike Doyle out of the car at gunpoint, and leaves to meet Cheng and Audrey.

Vincent Ngongang (born 9 January 1979 in Bafoussam) is a Cameroonian footballer who currently plays for FK Borac Kruševac.

He began his career playing for Racing Bafoussam alongside Geremi. After spells in Germany and Austria he settled in Serbia where he continues to play.

Christina Judith Perri (born August 19, 1986) is an American singer-songwriter and musician from Philadelphia. Her song "Jar of Hearts" charted in the United States after it was featured on the Fox television show So You Think You Can Dance in 2010. Rolling Stone named her the "Band of the Week" on October 26, 2010. On May 10, 2011, Perri's "Jar of Hearts" was featured on Glee (Season 2, Episode 20 "Prom Queen"). Also, on June 27, 2011, Perri's "Jar of Hearts" was featured on Switched at Birth (Season 1, Episode 4 "Dance Amongst Daggers"). One of her songs, "A Thousand Years", has been in the Twilight saga movie Breaking Dawn.

Perri grew up in Bensalem, Pennsylvania (a suburb of Philadelphia) with her older brother, Nick Perri, who formerly played guitar with Shinedown, Silvertide, Perry Farrell and Matt Sorum. Her father is from Italy. She attended Archbishop Ryan High School as a member of the class of 2004. She taught herself how to play guitar as a 16-year-old by watching a videotape of Shannon Hoon from the group Blind Melon performing on VH1.