Based on data in late 2014 , Xinhui Chenpi aged one year costs around 140 HKD per kilogram while those aged 10 years cost 600 to 800 HKD per kilo .
This in turn has contributed to a steep increase in the price of Chenpi .
Based on data in late 2014 , Chenpi   aged one year costs around 140 HKD per kilogram while those aged 10 years cost 600 to 800 HKD per kilo .
This in turn has contributed to a steep increase in the price of Chenpi .