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: Wanjiang Subdistrict () is a subdistrict of the city of Dongguan, Guangdong Province, China. It is also the home of the world's largest shopping mall, New South China Mall.

paragraph_text: River of Dreams is the twelfth studio album by American singer-songwriter Billy Joel (and his final rock/pop album), released on August 10, 1993. "River of Dreams" presented a much more serious tone from Joel than found in his previous albums, dealing with issues such as trust and long-lasting love. It was rumored that the themes of trust and betrayal, particularly certain lyrics from the songs "A Minor Variation" and "The Great Wall of China", stem from Joel's legal disputes with his former manager and ex-brother-in-law, Frank Weber, who reportedly embezzled millions of dollars from Joel and used dubious accounting practices to cover it up.

paragraph_text: "When I Could Come Home to You" is a song co-written and recorded by American country music artist Steve Wariner. It was released in October 1989 as the third single from the album "I Got Dreams". The song reached #5 on the "Billboard" Hot Country Singles chart. Wariner wrote the song with Roger Murrah.

paragraph_text: Dream Home (維多利亞壹號 "Wai dor lei ah yut ho", literally "Victoria No. 1") is a 2010 Hong Kong slasher film directed and co-written by Pang Ho-cheung. The film is the story of Cheng Lai-sheung (Josie Ho) who saves up money to buy her dream home. After the sellers decide to turn her down, she goes into a murderous frenzy.

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.

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: The Bank of Sierra Leone is the central bank of Sierra Leone. It issues the country's currency, known as the Leone. The bank formulates and implements monetary policy, including foreign exchange.

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: The dollar (currency code TTD) is the currency of Trinidad and Tobago. It is normally abbreviated with the dollar sign $, or alternatively TT $to distinguish it from other dollar - denominated currencies. It is subdivided into 100 cents. Its predecessor currencies are the Trinidadian dollar and the Tobagan dollar.

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: Bahrain has an open economy. The Bahraini currency is the second-highest-valued currency unit in the world. Since the late 20th century, Bahrain has heavily invested in the banking and tourism sectors. The country's capital, Manama is home to many large financial structures. Bahrain's finance industry is very successful. In 2008, Bahrain was named the world's fastest growing financial center by the City of London's Global Financial Centres Index. Bahrain's banking and financial services sector, particularly Islamic banking, have benefited from the regional boom driven by demand for oil. Petroleum production is Bahrain's most exported product, accounting for 60% of export receipts, 70% of government revenues, and 11% of GDP. Aluminium production is the second most exported product, followed by finance and construction materials.

paragraph_text: "Barefoot and Crazy" is a song recorded by American country music artist Jack Ingram. It was released in March 2009 as the second single from his album "Big Dreams & High Hopes". In late 2009, the song became Ingram's second Top Ten country hit, reaching number 10 on "Billboard" Hot Country Songs.

paragraph_text: Dream You is the fourth studio album by the American country music band Pirates of the Mississippi. Released in 1993 as their final studio album for Liberty Records, it features the single "Dream You", which peaked at number 68 on the "Billboard" Hot Country Singles & Tracks (now Hot Country Songs) charts. Also featured is a cover of Hank Thompson's "The Wild Side of Life".

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: 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: During the Song Dynasty (960 -- 1279), the country experienced a revolution in agriculture, water transport, finance, urbanization, science and technology, which made the Chinese economy the most advanced in the world from about 1100. Mastery of wet - field rice cultivation opened up the hitherto underdeveloped south of the country, while later northern China was devastated by Jur'chen and Mongol invasions, floods and epidemics. The result was a dramatic shift in the center of population and industry from the home of Chinese civilization around the Yellow River to the south of the country, a trend only partially reversed by the re-population of the north from the 15th century. By 1300, China had fallen behind Italy in living standards.

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 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: Mitre 10 Dream Home is a reality television series that screens on TV2 in New Zealand, originally presented by Jayne Kiely, with Simon Barnett presenting series 11. Two couples are challenged to show the country whether or not they are able to work well together, they turn a dilapidated house into their "Dream Home." Each week, the two teams renovate a room or area of the house in the space of one weekend. Viewers vote for the room they like best, with the votes from the viewers and judges helping determine which team wins the competition. The winning team wins the Dream Home they create, and the second team have the option to purchase their Dream Home at a public auction. In 2013 the competition was changed to building a new home from scratch.

Question: What is the currency in the place where Dream Home was produced?
Answer: Hong Kong dollar