SCMP: Foolish US policies towards China shooting at its own feet. US President Donald Trump’s “retrograde policy changes” towards China’s solar industry risk harming America’s own clean energy sector by driving Chinese firms to redirect their investment into other markets, according to a new report. 南華早報：美國對華政策愚蠢，無異於自掘墳墓。一份新報告稱，美國總統川普針對中國太陽能產業採取的「倒退政策變化」可能會迫使中國企業將投資轉向其他市場，從而損害美國自身的清潔能源產業.