singapore shares in asiapacific were mixed on monday as investors reacted to chinese trade data for may mainland chinese stocks closed mixed with the shanghai composite rising 021 to 359954 while the shenzhen component declined fractionally to 1486260 hong kongs hang seng index fell 055 as of its final hour of trading chinas exports in dollar terms rose 279 in may as compared with a year earlier according to customs data released monday that was lower than forecasts by analysts in a reuters poll for a 321 yearonyear jump in exports meanwhile the nikkei 225 in japan gained 027 to close at 2901924 and the topix index rose nearly 01 to end the trading day at 196085 south koreas kospi closed 037 higher at 325212 in australia the spasx 200 shed 019 to close at 728190 mscis broadest index of asiapacific stocks outside japan traded around 01 lower in other developments finance ministers from the group of seven over the weekend backed a us proposal that calls for firms globally to pay at least 15 tax on earnings markets in malaysia and new zealand were closed on monday for holidays