This paper discusses the influence of the smelting and casting technology ' s development of chinese bronze on timbal , then points out the timbal of south china is based on and embodies the advanced bronze technology in central plains 摘要通过中国青铜冶炼技术及铸造技术的发展情况来阐述技术的发展对铜鼓铸造的影响，说明了长盛不衰的铜鼓是以先进的冶铸技术为载体，并体现着先进的青铜冶铸技术在南方的延续。
2.
Based on the tuning technology of beiliu and lingshan timbals , and with the guidance of disk vibration formula , use the modern equipment to attune the new - casted majiang timbals then analyses their audio frequency . it proves the timbal , which is similar to bian - zhong ( chimes ) , also can be attuned 以古代北流型和灵山型铜鼓的调音技术为基础,圆板的振动公式为指导,利用现代工具对新铸造的麻江型铜鼓进行调音和音频分析,初步说明铜鼓与中原的编钟相似,也是可以进行调音的
3.
Undergraduate sports city is located in the center that the first radiate encircles shenzhen urban district , distance downtown makes an appointment with 15 kilometers , circumjacent area makes a road net not only concentrated , have 4 quick ways and 1 is passed in the orbit traffic line that build , more continuous and ceaseless immortal mountain , timbal mountain makes a natural green protective screen , the dragon mouth reservoir of overflow of green jade heave brings infinite lease of life 大学生体育城地处深圳市区第一辐射圈的中心，距离市中心区约15公里，周边区域不仅交通道路网密集，有4条快速路和1条在建的轨道交通线通过，更有连绵不断的神仙岭、铜鼓岭构成一道天然的绿色屏障，碧波荡漾的龙口水库带来无限的生气。
