求翻译：一是来自香港港九茶业商会，由从事茶业行业超过50年的资深茶人组成；一是来自广东省东莞市茶文化促进会的考察团是什么意思？

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9 from Hong Kong is a Hong Kong Tea Industry Association, is engaged in tea industry industry for over 50 years of senior tea; a person is composed from Dongguan City, Guangdong Province will promote the culture of tea tours

One, comes from the Hong Kong Hong Kong and Kowloon tea industry chamber of commerce, by is engaged in the tea industry profession to surpass 50 year senior tea people to be composed; One, comes from the Guangdong Province Dongguan Tea Culture Promotion agency's inspection group

From the tea industry in Hong Kong and Kowloon Chamber of Commerce, by engaging in the tea industry for over 50 years and experienced tea people; one is the officials from Guangdong Province, Dongguan city, tea culture promotion trade missions

From the tea industry in Hong Kong and Kowloon Chamber of Commerce, by engaging in the tea industry for over 50 years and experienced tea people; one is the officials from Guangdong Province, Dongguan city, tea culture promotion trade missions