of US forces in Asia. China has looked to Israel to obtain technology it could not acquire from elsewhere, and has purchased a wide array of military equipment and technology, including communications satellites, and Harpy Killer unmanned aerial vehicles in 1999, and which China tested over the Taiwan Strait in 2004. In 2000, the United States persuaded Israel to cancel the sale of the Phalcon. The US was also said to have demanded that Israel provide information on 60 recent arms deals with China, agree to US supervision of arms deals which could be seen as "sensitive" to the US. Maintenance contract with Venezuela On 21 October 2005, it was reported that pressure from Washington forced Israel to freeze a major contract with Venezuela to upgrade its 22 US-manufactured F-16 fighter jets. The Israeli government had requested US permission to proceed with the deal, but permission was not granted. Jerusalem After capturing East Jerusalem in the 1967 Six-Day War, Israel annexed it and incorporated it into the Jerusalem Municipality, and has built neighborhoods and homes in Arab neighborhoods there, along with government offices. Israel has insisted that Jerusalem is its eternal and indivisible capital. The United States does not agree with this position and believes the permanent status of Jerusalem is still subject to negotiations. This is based on the UN's 1947 Partition plan for Palestine, which called for separate international administration of Jerusalem. This position was accepted at the time by most other countries and the Zionist leadership, but rejected by the Arab countries. Most countries had located their embassies in Tel Aviv before 1967; Jerusalem was also located on the contested border. The Declaration of Principles and subsequent Oslo Accords signed between Israel and the Palestine Liberation Organization in September 1993 similarly state that it is a subject for permanent status negotiations. US administrations have consistently indicated, by keeping the Embassy of the United States in Israel in Tel Aviv, that Jerusalem's status is unresolved. In 1995, however, both houses of Congress overwhelmingly passed the Jerusalem Embassy Act to move the embassy to Jerusalem, no later than 31 May 1999, and suggested funding penalties on the State Department for non-compliance. Executive branch opposition to such a move, on constitutional questions of Congressional interference in foreign policy, as well as a series of presidential waivers, based on national security interests, have delayed the move by all successive administrations, since