Studies on the Ultrasonic Extraction Process for the Ursolic Acid of Sibirae;

Studies on the Chemical Compounds of Volatile Oil of Processed Products of Sibirae;

Sibiraea angustata (Rehd.

Gold Ornaments of Xianbei People Reflecting Foreign Cultural Elements;

Cribra Orbitalia on the Skulls of XianBei Nationality in Wei-Jin Period;

Analyses on the affinities between Tuoba Xianbei and minorities from northern China;

The Early Succession of Power in Tuoba Xianbei;