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郭雨晨 +86 136-9917-6314 guoyuchen@casc.com.cn
郝雨彤 +86 137-1646-4661 haoyutong@hanerjets.com
张贺杨 +86 150-1002-2529 zhangheyang@casc.com.cn
邓子龙 +86 138 1081 2551 dengzilong@casc.com.cn
