China firmly opposes its citizens being harassed when visiting the U.S.: spokespersonStates follow Texas on immigration billIsraeli killing of aid workers condemned by international communityAttack on Iranian consulate in Syria condemnedXi meets U.S. guestsGreen efforts gain more groundForeign experts hail China's democracy pathXi meets Merieux Foundation president and his wifeXi meets U.S. guestsChina firmly opposes its citizens being harassed when visiting the U.S.: spokesperson