You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Where are both Meixian District and Huazhou, Guangdong located?" whose answer is China.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Meixian District, Huazhou location in Guangdong
Useful Output:

Doc 1: Meixian is a district - the third level of administrative division in China - of Meizhou City located in northeastern Guangdong province.
Doc 2: Mei County (Chinese: 梅县 pinyin: Méixiàn) is a county in the municipal region of Meizhou, in northeastern Guangdong province, the People's Republic of China.
Doc 3: Meizhou is located in the northeast of Guangdong province and covers an area of almost 16000 square kilometers. It has a population of 5.14
Doc 4: Located in the northeast of Guangdong Province, Meizhou boasts many titles such as “historical and cultural city,” “city of overseas Chinese
Doc 5: Meixian District (梅县区) is a district of Meizhou City, in northeastern Guangdong Province, China. The district is an important Hakka settlement and is the