No, according to the plot of the TV series "Decisive Battle of Jiangqiao", Ruth was a very gentle girl at first, but gradually became a good spy and a bad guy. "The Battle of Jiangqiao" is based on the fact that after the September 18th Incident, the army and the people in Heilongjiang Province united as one, and Qi Xin joined forces to launch the first War of Resistance against Japanese Aggression. The Battle of Jiangqiao tells the story that under the leadership of Ma Zhanshan, the president of Heilongjiang Province, the army and the people of the whole province fought with the Japanese army and the puppet troops headed by Zhang Haipeng. "The Battle of Jiangqiao" eulogizes the national feelings of national heroes headed by Ma Zhanshan, serving the country, the family and the people, and risking their lives to forget death.