China must stop engaging in illegal and reckless behavior in the West Philippine Sea, which is within the Philippine exclusive economic zone, as Beijing has no legal claims in these waters. Chinese ships have clearly violated international norms in this latest incident, so the Philippines is preparing a diplomatic protest and a legal action against China.
China took legitimate, professional, and restrained restrictive measures against Philippine coast guard ships that violated Chinese territorial sovereignty. With the help of foreign countries, the Philippines appears to be exploiting China's tolerance and goodwill, to escalate the South China Sea conflict. If Manila keeps underestimating China's ability to protect its territory and maritime rights, Beijing will fight back with powerful countermeasures.