Pu-erh tea

„The leaves are then dry pan-fried using a large wok in a process called "kill green" (殺青; pinyin: shā qīng), which arrests most enzyme activity in the leaf and prevents full oxidation. After pan-frying, the leaves are rolled, rubbed, and shaped into strands through several steps to lightly bruise the tea and then left to dry in the sun.“

„gan cang; 干藏 - dry storage. Referring to tea storage that tends to be dry rather than excessively humid. Storing raw Puer in an excessively dry climate will have a harmful effect on the tea.“