(S (S (S (BASENP (DT This)) (VP (VBZ is) (NP (BASENP (DT an) (JJ important) (NN move)) (SBAR (S (VP (TO to) (VP (VP (VB upgrade) (CC and) (VB strengthen)) (NP (BASENP (DT the) (NN system)) (PP (IN of) (NP (BASENP (NNS people) (POS 's)) (NNS jurors))))))))))) (COMMA ,) (S (NP (BASENP (NNP Xiao) (NNP Long)) (PP (IN of) (NP (BASENP (NNP Beijing) (NNPS People) (POS 's)) (NNP Court)))) (VP (VP (VBD said) (PP (TO to) (BASENP (NNP China) (NNP Daily)))) (PP (IN on) (BASENP (NNP April) (NN 24)))))) (PERIOD .))