Viktor Esin? Some times written "Yesin" I assume.
Brocoli stop quoting Jeffrey Lewis he doesn't know better then Yesin. He has no access to Chinese nuclear secret. He thought he is expert but he is not His only knowledge come from 1980 when he collaborate with a chinese scientist who work on the same mothballed plutonium plant in Koko Nur . So his knowledge is just outdated as Yesin. I read his rebuttal but his rebuttal doesn't stick. yesin might be less knowledgeable about Chinese nuclear facility but he does get access to Russian tracking facility
We all know that China can send 3 satellite simultaneously since 1980. Exactly the same technology for MIRV So here is my proof.
NOV 25 - CHINESE REMOTE SENSING TRIPLET LAUNCHED
An LM-4C launched three remote sensing satellites from Jiuquan. Yaogan 16A, 16B and 16C are expected to fly in formation.
Jeffrey Lewis is not even a nuclear scientist or weapon expert. he never work for government intel or defense establishment. In other workd his knowledge come fro open literature and the study he did early in 80's He has his agenda of Non proliferation. Here is his bio
Jeffrey Lewis joined CNS as the Director of the East Asia Nonproliferation Program in 2010.
Background
Before coming to CNS, he was the Director of the Nuclear Strategy and Nonproliferation Initiative at the New America Foundation.
Prior to that, Dr. Lewis was Executive Director of the Managing the Atom Project at the Belfer Center for Science and International Affairs, Executive Director of the Association of Professional Schools of International Affairs, a Visiting Fellow at the Center for Strategic and International Studies and a desk officer in the Office of the Undersecretary of Defense for Policy. He is also a Research Scholar at the Center for International and Security Studies at the University of Maryland's School of Public Policy (CISSM).
Education
Dr. Lewis received his Ph.D. in Policy Studies (International Security and Economic Policy) from the University of Maryland and his B.A. in Philosophy and Political Science from Augustana College in Rock Island, Ill.