Daniel Byman believes its importance has increased. Organizations like Hamas, Hezbollah and Palestinian Islamic Jihad are heavily dependent on state support. According to the US Counter-Terrorism Coordinator's Office this support can include "funds, weapons, materials and the secure areas" that organizations use for "planning and conducting operations". The Max Planck Encyclopedia of Public International Law notes that international legal institutions currently lack a mechanism to prosecute terrorist leaders who "instruct, support or succour" terrorism. At the conclusion of the Lockerbie trial, some commentators continued to harbor doubts about the legitimacy of the only conviction secured during the trial, and thus also about Libyas involvement. The domestic trial proved to be insufficient to identify those who had given the instructions. By country Afghanistan Afghanistan's KHAD was one of four secret service agencies which were accused of perpetrating terrorist bombings in North-west Pakistan during the early 1980s; By the late 1980s, the U.S state department blamed WAD (a secret Afghan intelligence agency which was created by the KGB) for the perpetration of terrorist bombings in Pakistani cities. Between the 1970s and the 1990s, Afghanistan security agencies supported the terrorist organization called al-Zulfiqar, the terrorist group that in 1981 hijacked a Pakistan International Airlines plane from Karachi to Kabul. On 24 June 2017, Pakistani army chief Qamar Javed Bajwa chaired a high-level meeting in Rawalpindi and called on Afghanistan to "do more" in the fight against terrorism. According to the ISPR, the attacks in Quetta and Parachinar were linked to terrorist sanctuaries in Afghanistan which enjoyed the "patronage of Afghanistan's National Directorate of Security (NDS)" China India has accused China of supporting the Naxalites in the Naxalite–Maoist insurgency. In 2011, Indian police accused the Chinese government of providing sanctuary to the movement's leaders, and accused Pakistani ISI of providing financial support. India has also reported of China supporting rebel groups in its Northeast states of Manipur, Nagaland and Mizoram. The Chinese government has blocked UN Security Council Sanctions Committee listing of Masood Azhar, the founder and leader of the Pakistan based terrorist organization Jaish-e-Mohammed as a terrorist, thwarting international efforts to disrupt the activities of his group. Starting 2009, there have been 4 attempts to put Masood Azhar in the UN Security Council's counter-terrorism sanctions list. All the attempts were vetoed by China, citing 'lack of evidence'. China moved to protect Azhar again in October 2016 when it blocked India's appeal to the