Gap Phase Regeneration in Mid-Subtropical Evergreen Broad-Leaved Forest in Wanmulin, Fujian Storage Characteristics of Woody Debris in the Evergreen Broad-Leaved Forests After a Frozen Disaster in 2008 in the Daming Mountain, China Studies on Biomass of Three Lower Subtropical Evergreen Broad-leaved Forests in a Mab Reserve of South China Cluster Analysis and Ordination of Forest Communities on Hong Kong Island Variation of Seed Sizes and Genetic Analysis on Woody Species of Evergreen Broad-leaved Forest in Jinyun Mountain