Yin Fu dedicated many efforts to his bodyguard business in Beijing. He successively worked in the East Tower East Factory Hutong (Dongchang)- the site which was once the most elite Intelligence Agency in Ming Dynasty. During the 19th century, Dongchang became the residence to many top military/chief executives of the region (under Empress Cixi jurisdiction/ primarily Baoding elites). An interesting note, even today at Dongchang, the basic pattern of the Rong Lu mansion is still visible, and the European-style villas are apparent from the Westernization movement. The area is deeply connected with the Beiyang New Army and Yuan Shikai. Yin Fu’s true history reveals the misconceptions of modern Baguazhang promotions- his style, environment, and methods of the time period are not as expected.