Njira yowunikira bwino kwambiri
Popanga, Kemaoxing yakhazikitsa njira yowunikira kwambiri. Kuyambira pakuwunika kwazinthu zopangira mpaka pakuwunika komaliza, ulalo uliwonse umakhala ndi gulu loyang'anira akatswiri kuti ayesedwe ndikutsimikizira. Zida zosiyanasiyana zoyezera zapamwamba, monga high performance liquid chromatography (HPLC), ma electron microscopy, ndi zina zotero, zimagwiritsidwa ntchito kuwonetsetsa kuti kapangidwe kake ndi kagwiritsidwe kake kakukwaniritsa zofunikira.