2, supple, Chinese vocabulary. Pinyin: róushù,. Gentle and smooth. Rou-u plants are tender: Rou-ti (tender bud, meaning white and tender hands of women). Soft, not hard: soft. Flexibility, softness and smoothness. Tending to the same direction, as opposed to "reverse".
3. Tender means light and soft, and this word comes from Jia's Notes on Kunlun Mountain.
4. tenderness is a Chinese character, pinyin: róuqíng, which means tenderness. Luo Shen Fu originated from the Three Kingdoms Wei Dynasty.
Jiu Jitsu is an artistic expression with a long history of the Chinese nation. It was formally formed in the Spring and Autumn Period and the Warring States Period, matured in the Sui Dynasty, entered the court in the Tang Dynasty, and once flourished in the Han Dynasty.