The irony is someone is still asking for Proof, while history of Pakistan itself is the biggest proof. Do you have any idea who your government and establishment had helped the breach of your sovereignty and allowed USA bases inside your country for years. Well I shall provide you the list;
PAF Camp Badaber Badaber,
Peshawar,
Khyber Pakhtunkhwa Formerly known as the Peshawar Air Station, this was a former CIA and
United States Air Force Security Service listening post, used by the 6937th Communications Group from July 17, 1959 until January 7, 1970 when it was closed. The base was used for intelligence gathering operations and radio transmission intercepts relating to the
Soviet Union. At one point, there were 800 personnel and 500 supporting staff stationed at the base.
Francis Gary Powers, who was shot down and captured in the Soviet Union during the
1960 U-2 incident, took off from this base for his spy mission.
Shamsi Airfield Washuk,
Balochistan A private airfield leased by the
Abu Dhabi royal family for hunting trips to Pakistan.
The UAE, under Pakistani government authorisation, sub-leased it to the
Central Intelligence Agency and
United States Air Force (USAF) on 20 October 2001.
The base was exclusively used to conduct drone operations in northwest Pakistan, and housed several U.S. military personnel. Blackwater employees were also involved in these operations. The CIA and USAF jointly developed the airfield, constructing two permanent and one portable hangars for housing drones, in addition to support and residential facilities as well as resurfacing of the asphalt runway.
FYI, these DRONES were used to hit Targets within Pakistan.
PAF Base Shahbaz Jacobabad,
Sindh Located in northern Sindh near the border with Balochistan, the U.S. military had exclusive use of the airbase since at least 2002 to coordinate operations in Afghanistan.The base was also originally used for CIA
drone operations in northwest Pakistan. According to sources, CIA drones were operated from this base "for some years". In 2001, around 250
U.S. Marines were stationed here for search-and-rescue operations. As of 2010, around 50 American military personnel were stationed here in an inner cordon "US-only area" while the outer protective layer was under Pakistan Army control.
Dalbandin Airport Dalbandin,
Balochistan A public airport used by the U.S. since at least 2002 as a base to support
Operation Enduring Freedom in Afghanistan. The base was used to aid logistical support and intelligence operations in Afghanistan. It was also used as a refueling base for U.S. helicopters.
Pasni Airport Pasni,
Balochistan A commercial airport used by the U.S. since at least 2002 to support Operating Enduring Freedom in Afghanistan. During early 2002, over a dozen U.S. military helicopters were stationed at Pasni. As of July 2006, the airport was still under the use of U.S. forces, with
U-2 reconnaissance aircraft stationed here.
PAF Base Nur Khan Chaklala,
Rawalpindi,
Punjab A base with permanent U.S. military presence, used for handling U.S. logistics and movements in relation to the war in Afghanistan. During the
2005 Kashmir earthquake, 300 American troops as well as U.S. aircraft were deployed here to aid in
relief efforts.
PAF Base Samungli Quetta,
Balochistan Previously used for US military logistical operations in Afghanistan. The base did not feature a permanent presence, although the
Pentagon is said to have been provided access to use the base "as and when".
Tarbela Ghazi Airbase Haripur,
Khyber Pakhtunkhwa A
Pakistan Army Aviation Corps airbase. An anonymous source described the facility as a "big helipad". During the
2010 Pakistan floods, U.S.
CH-46 Sea Knight,
CH-47 Chinook and
UH-60 Black Hawk helicopters were stationed here for relief efforts.
PAF Base Peshawar Peshawar,
Khyber Pakhtunkhwa Occasionally used by U.S. forces as transit point while deploying to other locations.
https://en.wikipedia.org/wiki/Pakistan–United_States_military_relations
Regarding China, the least said is better. I have read that you have a security clause in CPEC agreement of a guaranteed returns of 17% (in dollar terms) on Chinese investment. Whoever had added that should be really smart guy. LOL
https://www.dawn.com/news/1313992