A lot of China hawks say the offer could possibly be rendered practically meaningless without solid enforcement steps. This type of prolonged timetable would enable it to be more difficult to punish Chinese violations by imposing new tariffs or elevating current types, reported two of your officers. 财经频道: 共绘人类生态文明美丽画卷——从北京世园会看中国绿色发展的“世界贡献” https://liantong.com.tw/%e6%a1%83%e5%9c%92%e6%b1%bd%e8%bb%8a%e8%b2%b8%e6%ac%be%e6%9c%8d%e5%8b%99%e8%a9%b3%e8%a7%a3%ef%bc%9a%e5%bd%88%e6%80%a7%e6%96%b9%e6%a1%88%e6%bb%bf%e8%b6%b3%e6%82%a8%e7%9a%84%e8%b3%87%e9%87%91%e9%9c%80/