Gum rosin output per year as following: Chuxiong 8000T,Shuangbai county of Chuxiong state 10000T,Dayao county of Chuxiong state 6000T(to be exploited),other counties 20000T.

• 楚雄市松脂年产量8000T，楚雄州双柏县松脂年产量10000T，楚雄州大姚县松脂年产量6000T（待开采），楚雄州其它各县松脂年产量共计20000T。