paragraph_text: The fifth and latest editions of the currency of the People's Republic of China have been produced since 1 October 1999. Notes have been produced in 8 denominations: old types of 1 fen, 2 fen and 5 fen, as well as new issues depicting Mao Zedong: 5 yuan, 10 yuan, 20 yuan, 50 yuan and 100 yuan. In 2004, a 1 yuan note depicting Mao Zedong first came into production. Since 1999, coins have been produced in denominations of 1 fen, 2 fen, 5 fen, 1 jiao, 5 jiao and 1 yuan.

paragraph_text: A currency transaction report (CTR) is a report that U.S. financial institutions are required to file with FinCEN for each deposit, withdrawal, exchange of currency, or other payment or transfer, by, through, or to the financial institution which involves a transaction in currency of more than $10,000. Used in this context, currency means the coin and / or paper money of any country that is designated as legal tender by the country of issuance. Currency also includes U.S. silver certificates, U.S. notes, Federal Reserve notes, and official foreign bank notes.

paragraph_text: The South African rand (sign: R; code: ZAR) is the currency of South Africa. The rand is subdivided into 100 cents (sign: ``c ''). The ISO 4217 code is ZAR, from Dutch Zuid - Afrikaanse Rand (South African rand). The rand is legal tender in the Common Monetary Area between South Africa, Swaziland, Lesotho, and Namibia, although the latter three countries do have their own currencies.

paragraph_text: Green Hat () (also known as "The Green Hat") is a Chinese film from 2003 and the debut of screenwriter Liu Fendou. Starring Li Congxi, Liao Fan, and Dong Lifan, the film tells the story of two men, one a bank robber, and one a police officer and their shared problem of unfaithful partners. In China, the phrase "wearing a green hat", refers to a cuckold. The film features full-frontal male nudity.

paragraph_text: The book documents Gifford's 2004 trip across China National Highway 312 from Shanghai to the China-Kazakhstan border and his observations of China. Gifford was at the end of his term as a China correspondent for National Public Radio (NPR), and his experiences were the basis of several NPR stories.

paragraph_text: ISO 3166-2:CN is the entry for China in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g. provinces or states) of all countries coded in ISO 3166-1.

paragraph_text: The crisis started in Thailand (known in Thailand as the Tom Yum Goong crisis; Thai: วิกฤตต้มยำกุ้ง) with the financial collapse of the Thai baht after the Thai government was forced to float the baht due to lack of foreign currency to support its currency peg to the U.S. dollar. Capital flight ensued, beginning an international chain reaction. At the time, Thailand had acquired a burden of foreign debt that made the country effectively bankrupt even before the collapse of its currency. As the crisis spread, most of Southeast Asia and Japan saw slumping currencies, devalued stock markets and other asset prices, and a precipitous rise in private debt.Indonesia, South Korea, and Thailand were the countries most affected by the crisis. Hong Kong, Laos, Malaysia and the Philippines were also hurt by the slump. Brunei, China, Singapore, Taiwan, and Vietnam were less affected, although all suffered from a loss of demand and confidence throughout the region. Japan was also affected, though less significantly.

paragraph_text: Late Imperial China maintained both a silver and a copper currency system. The copper system was based on the copper cash (wen). The silver system had several units which by the Qing Dynasty were: 1 tael = 10 mace = 100 candareens = 1000 lí (silver cash).

paragraph_text: Police Story 2 (, a.k.a. Jackie Chan's Police Story 2) is a 1988 Hong Kong action film written, directed by and starring Jackie Chan as Chan Ka-kui. It is a sequel to the hit 1985 film, "Police Story", continuing the storyline of Chan's character, "Kevin" Chan Ka-kui.

paragraph_text: ISO 4217 is a standard first published by International Organization for Standardization in 1978, which delineates currency designators, country codes (alpha and numeric), and references to minor units in three tables:

paragraph_text: After the puppet state of Manchukuo was created, the Japanese founded the Central Bank of Manchou on July 1, 1932 in Changchun (長春), then known as Hsinking (新京). While the bank provided commercial functions, it also acted as a central bank and issuer of currency. The Manchukuo yuan was initially set at 1 Manchukuo yuan = 23.91 g silver, but became pegged to the Japanese yen at 1:1 in 1935 after Japan left the gold standard. The currency lasted until the end of World War II. It was replaced by the Northeastern Provinces Yuan issued by the Central Bank of China.

paragraph_text: In 1923, a new initiative was taken at the International Criminal Police Congress in Vienna, where the International Criminal Police Commission (ICPC) was successfully founded as the direct forerunner of Interpol. Founding members included police officials from Austria, Germany, Belgium, Poland, China, Egypt, France, Greece, Hungary, Italy, the Netherlands, Romania, Sweden, Switzerland, and Yugoslavia. The United Kingdom joined in 1928. The United States did not join Interpol until 1938, although a US police officer unofficially attended the 1923 congress.

paragraph_text: The Shanghai Bank of China Tower (), is a 53-story tower in the Pudong District, Shanghai, China. It was built for the Bank of China by the Japanese architectural firm Nikken Sekkei.

paragraph_text: The currency became legal tender in China commencing in 1937. It was later replaced by issues from puppet banks. However, the currency remained in force in Hong Kong between 1941 and 1945. Initially set at HK$2 = JMY1, the Hong Kong dollar was largely preferred by locals and hoarded away. In order to address this, the Japanese government made possession of Hong Kong dollars illegal in 1943 and required a conversion to JMY at 4 to 1.

paragraph_text: The history of the United States Dollar refers to more than 240 years since the Continental Congress of the United States authorized the issuance of Continental Currency in 1775. On April 2, 1792, the United States Congress created the United States dollar as the country's standard unit of money. The term dollar had already been in common usage since the colonial period when it referred to eight - real coin (Spanish dollar) used by the Spanish throughout New Spain.

paragraph_text: "The Dragon Pearl" is the first treaty co-production between Australia and China. A Treaty Co-production is where 2 producers from 2 countries, bound by international law, agree to a cultural, creative and financial association to produce a film together. The final production is regarded simultaneously a full Chinese film as well as a full Australian film.

paragraph_text: Customs gold units (關金圓, pinyin: guānjīnyuán) were issued by the Central Bank of China to facilitate payment of duties on imported goods. Unlike the national currency which suffered from hyperinflation, the CGUs were pegged to the U.S. dollar at 1 CGU = US$0.40.

paragraph_text: Mutallip Hajim (died 2008) was a prominent Uyghur businessman from Xinjiang province in China who died while in police custody.

paragraph_text: Sergeant Tabloid is a Hong Kong television drama produced by TVB under executive producer Nelson Cheung. The drama tells the story of female police officers of the Hong Kong Police Force, using their perspectives to look at issues of modern women experience in society. "Sergeant Tabloid" first aired on TVB's overseas affiliates and partners from 2 to 27 April 2012.

paragraph_text: The Hong Kong dollar (Chinese: 港幣; Cantonese Yale: Góng bàih; sign: HK $; code: HKD) is the official currency of Hong Kong. It is subdivided into 100 cents. The Hong Kong Monetary Authority is the governmental currency board and also the de facto central bank for Hong Kong and the Hong Kong dollar.

Question: What is the currency of the region in China where Police Story 2 was produced?
Answer: Hong Kong dollar