(IP-PRD (CP-ADV (ADVP (CS 虽然)) (IP (NP-SBJ (NN 美景)) (VP (VV 处处)))) (PU ,) (NP-SBJ (NP-PN (NR 帛琉)) (NP (NN 观光业))) (VP (PP (P 比起) (DP (DT 前) (QP (CD 几) (CLP (M 年))))) (ADVP (AD 却)) (ADVP (AD 正在)) (VP (VV 萎缩))))
ARG0: 美景 ARGM-ADV: 虽然 REL: 处处