弦音袅袅 古韵新声（传承）

Core Viewpoint - The article highlights the dedication of Yu Jiabing, a representative inheritor of the intangible cultural heritage of Laohekou Silk String, in preserving and innovating this traditional music form, emphasizing the importance of cultural transmission to future generations [1][2][3][4]. Group 1: Cultural Heritage and Transmission - Laohekou Silk String has a history of over 400 years and has developed a unique musical style that blends with local culture [3]. - Yu Jiabing has devoted her life to this folk music, starting her training at the age of 9 and continuing to perform and teach into her 80s [2][4]. - The traditional notation system (工尺谱) posed challenges for the transmission of Laohekou Silk String, prompting Yu to translate it into modern simplified notation, resulting in three volumes that include over 100 pieces [3][4]. Group 2: Innovation and Adaptation - Yu Jiabing enhanced the traditional guzheng by adding three strings, expanding its range and improving its expressiveness to meet modern audience preferences [4]. - She actively teaches both adults and children, sharing not only performance techniques but also the cultural stories behind the music, fostering a connection between traditional culture and younger generations [4].