Bapok Loong is a Traitor 汉奸。
Najib's is a 1MDB 2MDB greedy corrupted bastard same kind as those Xi had put in executions. But Najib's has one Important use, Xi use him to fix 汉奸 Loong。
Same way as Chinese use Pakistan Bangladesh Sri Lanka to fix Ah-Neh-Land.
That's all.