新竹市、竹北市、竹東鎮、新埔鎮、關西鎮、湖口鄉、新豐鄉、峨眉鄉、寶山鄉、北埔鄉、芎林鄉、橫山鄉、尖石鄉、五峰鄉等這些地區的二胎。 The shift underscores the complexity and difficulty of balancing U.S. relations by having an ever more effective China versus the American motivation