There are many Guandi temples in China. For your question, there is no specific data because it is impossible to count.
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1. Guan Yu (160 AD - 219 AD), born around the reign of Emperor Huan of the Eastern Han Dynasty, with the courtesy name Yunchang and the original name Changsheng, was born in Xieliang, Hedong (now Shanxi) Yuncheng). A famous general of Shu Han during the Three Kingdoms period. After his death, he was highly praised by the people and praised by successive imperial courts. He was regarded as the Guan Sheng Emperor, and in Buddhism he was called Jialan Bodhisattva. He was revered as the "Martial Saint" by later rulers, as famous as Confucius, who was also known as the "Literary Saint".
2. The four major Guandi Temples in China:
The first is Dongshan Guandi Temple, also known as Wu Temple. It was built in 1387, the 20th year of Hongwu in the Ming Dynasty, with a construction area of ??680 square meters. It is the Xiangyuan Ancestral Temple among many Guandi temples in Taiwan. In 1996, it was announced by the State Council as the fourth batch of national key cultural relics protection units.
The second is Guanlin Temple in Luoyang, Henan. Guanlin Temple is located in Guanlin Town, seven kilometers south of Luoyang City, Henan Province. It is the burial place of the martial sage Guan Yu. It is also the only ancient classic building in my country that combines "forest, temple," and was rebuilt in the Han Dynasty. In the 20th year of Wanli in the Ming Dynasty (1592), it covered an area of ??180 acres, and there are more than 150 corridors and verandas of Ming and Qing palaces.
The third is the Guandi Temple (Guanling) in Dangyang, Hubei Province. It is the place where Guan Yu's body is buried. It is one of the three major Guan temples in China and has a history of more than 1,700 years. After Guan Yu's death, Sun Quan sent his head to Cao Cao. Cao Cao buried his head in Guanlin, Luoyang with marquis rites. This is the origin of the common saying "head resting on Luoyang, body trapped in Dangyang". "Three Kingdoms" records: In the 24th year of Jian'an, Guan Yu accidentally lost Jingzhou and defeated Maicheng. Sun Quan captured Guan Yu at Linju Jiashi (now Huimapo, Yuan'an County), beheaded Guan Yu, "Quan sent Yu's head to Cao Gong", and "buried his body with the rites of the princes" in Dangyang, which is today's Dangyang Guanling.
The fourth is the Guandi Temple in Yuncheng, Shanxi. That is to say, it refers to the Guandi Temple in Jiezhou, Shanxi: The Guandi Temple in Jiezhou is a sacred temple of traditional Chinese moral culture. An ancient Chinese saying goes: Shandong Literary Sage, Shanxi Wusheng, Wusheng is famous for his virtues. In Southeast Asia, Wusheng Because of his outstanding virtues, he is revered as the patron god of business, the "God of Wealth", ranking first among the civil and military gods of wealth. Jiezhou Guandi Temple has been built. From the Song and Yuan Dynasties to the Ming and Qing Dynasties, as the wave of beautification, sanctification and deification of Guan Gong from all walks of life continued to rise, many large-scale repairs, reconstructions and expansions were carried out on the Guandi Temple in Jiezhou. At the end of the Qing Dynasty, the temple suffered several fires and suffered heavy losses, but it was restored and rebuilt during the Republic of China. After the founding of the People's Republic of China, the People's Government attached great importance to the ancient architectural complex of Jiezhou Guandi Temple. It not only listed it as a national key cultural relic unit for protection, but also repeatedly allocated funds to maintain the temple. Restoration has basically restored it to its original historical appearance.
3. Traces of Guan Gong culture can be found wherever overseas Chinese live together. New York and San Francisco in the United States; Kobe, Yokohama, Nagasaki, and Hakodate in Japan; and countries such as Singapore, Malaysia, Thailand, Vietnam, Myanmar, Indonesia, and Australia all have magnificent Guandi temples.
4. Temple in Seoul, South Korea: This temple is called Dongguanwang Temple. It is an ancestral hall to commemorate the famous Shu Han general Guan Yu, referred to as Dongmiao. Dongmyo Temple is located at No. 1, No. 238, Sungin-dong, Jongno-gu, Seoul. The designated Korean treasure (cultural relic protection unit) number is No. 142. The building is quite majestic. The three major buildings face north and south and are arranged on a central axis. In order, they are the main gate, the second gate and the main hall.