Has China ever seen a fish-eye-free Tai Chi map of the Korean flag?

1882, North Korean envoy Park Yong Hyo-ho will go to Japan today. Before they left, they asked the Qing government to use the dragon flag of China as the national flag. The Qing government replied that the vassal state could not use the dragon flag with five claws, but only the dragon flag with four claws. At that time, China's special envoy Ma Jianzhong (a great linguist in modern China, who went to North Korea with Ma's brother, the founder of Fudan University) suggested that the North Korean government adopt the traditional Taiji Bagua flag in China as the national flag, which was adopted by the North Korean government. Therefore, the earliest North Korean national flag is an out-and-out black Taiji Bagua flag on a white background [1]. Later, a British envoy to North Korea modified the Taiji Eight Diagrams Flag from the perspective of western aesthetics, removed four hexagrams in the Eight Diagrams Map, stretched the remaining four hexagrams obliquely and symmetrically, and made the whole flag rectangular, changing the pattern of Yin and Yang fish into red and blue, thus obtaining the South Korean Taiji Flag we see now.