翻译成英文，机器翻译的死开。

Lunar calendar is the Double Ninth Festival of tradition festival on September 9. The Tang Dynasty is established formally for popular festival , all the time circulate so far, the Double Ninth Festival saves convention , the Jin Qiu Jiu moon having first ascending a height , the high gas of day is refreshing , this season presses Gao Yuan Wang down but reaches the purpose carefree and happy , building body to drive away falling ill. And, having ascending a height looking at and appraising connection eats the Double Ninth Festival cake custom. Height and the cake harmonic tone, are festival food, be grain's purpose celebrating autumn grain crops good harvest , being fond of tasting a fresh delicacy long ago most, afterwards popular only intention of having had ascending a height being taken at every step high luckyness by cake. In folk custom concept, the 9th day of the 9th lunar month, because of inclusion has the long , healthy long-lived life implied meaning with "for a