Whose Mo Bao is the word "Yangquan Daily"?

This is Chairman Mao's handwriting.

Nowadays, many party and government newspapers in China use Mao Zedong's handwriting as the headline.

You can compare the inscriptions of Yangquan Daily and People's Daily.

Chairman Mao said nothing about Yangquan Daily. Those four words are spelled by his usual calligraphy, and many newspapers do the same.

Since the publication of Yangquan Daily, the term chairman has been adopted.