Rivalry
As a Chinese idiom, Pinyin is d í L ì Ji ǎ OQ ì, which means fighting with strength. It comes from Wang Chong's Lun Heng Shi in Han Dynasty.
Idiom usage
As an object or attribute; used in contest
The origin of Idioms
Wang Chong of the Han Dynasty wrote in Lun Heng · Bi Shi: "the enemy is competitive. He who can win over the big with the small is hopeful. He who can win over the big with the few is fresh."
Idiom explanation
Fighting with strength.
Rivalry
literature catered to ordinary citizens - shì mín wén xué
regard a hazardous location as level ground -- no fear of danger and difficulties - shì xiǎn rú yí
loyalty , filial piety , chastity and righteousness - zhōng xiào jié yì