Speak Mandarin now. What is the official language of China in past dynasties?

During Qin and Han Dynasties, Shaanxi dialect was the official language.

In the Tang Dynasty, the official language was Shanxi dialect.

The official dialect of the Song Dynasty is the Hakka dialect in Fujian today.

Hebei dialect was used in Yuan Dynasty.

The official language of Ming Dynasty was Jianghuai dialect.

The official language of the Qing Dynasty is Beijing dialect mixed with Manchu.

Now Mandarin is based on Beijing dialect.

Before the Zhou Dynasty, the Han nationality did not appear and could not be tested. It may be a nomadic tribal language from Central Asia.

Shaanxi dialect was used in Qin and Han Dynasties.

In the Tang Dynasty, Cantonese and Wu are now used.

Min dialect was used in Song Dynasty.

Modern Mandarin was used in Yuan, Ming and Qing dynasties, but the pronunciation in Qing dynasty was closer to modern Chinese.

Extended data:

Afghanistan: Pashto, Persian (Afghanistan is called Dari)

United Arab Emirates: Arabic

Oman: Arabic

Azerbaijani: Azerbaijani

Pakistan: Urdu (national, 2065438+September 9, 2005) abolished the official language status of English? [7]), Hindi, Punjabi, Baluchi and Pashto (provincial languages)

Palestine: Arabic

Bahrain: Arabic

Bhutanese: Bhutanese (Zongka)

North Korea: North Korea

East Timor: Tetum, Portuguese, Indonesian (working language), English (working language)

Philippines: Tagalog (national language), English

Georgia: Georgian

Kazakhstan: Kazakh (national language), Russian

Korea: Korea

Kyrgyzstan: Kyrgyz (national language), Russian

Cambodia: Khmer (lingua franca), English, French

Qatar: Arabic

Kuwait: Arabic

Laos: Lao language

Lebanon: Arabic, French (lingua franca) and English (lingua franca)

Maldives: Divich

Malaysia: Malay (Mandarin), English

Mongolia: Khalkha Mongolian

Bangladesh: Bengali (national language), English

Myanmar: Burmese

Nepali: Nepali

Japan: Japanese (there is no official regulation, but it is actually the national language)

Saudi Arabia: Arabic

Sri Lanka: Sinhala, Tamil

Tajikistan: Persian (national language), Russian

Thailand: Thai

Turkey: Turkish

Turkmenistan: Turkmen (national language), Russian (inter-ethnic language)

Brunei: Malay (Mandarin), English

Armenia: Armenian language

Uzbekistan: Uzbek

Singapore: Chinese, Malay (national language), Tamil, English

Syria: Arabic

Yemen: Arabic

Iraq: Arabic, Kurdish

Iran: Persian

Israel: Hebrew, Arabic, English (lingua franca)

India: English, Hindi (national language), Assam, Marathi, Tamil, Gujarat and other 32 languages (Bangs)?

Indonesia: Indonesian

Jordan: Arabic, English (lingua franca)

Vietnam: Vietnamese

Saudi Arabia: Arabic