Question: Who is the child of the person who ruled the country Lenovo is based in during the Tiananmen Square protest in 1989?

<P0-S0> Party and government leaders Name Position (s) in 1989 Deng Xiaoping Chairman of the Central Military Commission; de facto ``paramount leader ''Chen Yun Chairman of the CPC Central Advisory Commission Zhao Ziyang General Secretary of the Communist Party of China First Vice-Chairman of the Central Military Commission Li Peng Premier of the People's Republic of China Qiao Shi Secretary of the CPC Central Commission for Discipline Inspection Secretary of the CPC Political and Legislative Affairs Committee Hu Qili First Secretary of the Secretariat of the Communist Party Yao Yilin First Vice Premier of the People's Republic of China Yang Shangkun President of the People's Republic of China Vice-Chairman of the Central Military Commission Li Xiannian Chairman of the Conference National Committee Wan Li Chairman of the Congress Standing Committee Wang Zhen Vice President of the People's Republic of China Jiang Zemin Communist Party Shanghai Municipal Secretary Li Ximing Communist Party Beijing Municipal Secretary Zhu Rongji Mayor of Shanghai Chen Xitong Mayor of Beijing Hu Jintao Communist Party Tibet Regional Secretary Wen Jiabao Chief of the General Office of the Communist Party of China Bold text indicates membership in the Politburo Standing Committee Italics text indicates Great Eminent Officials <SEP> <P1-S0> the events of the full - blown revolution began in poland in 1989 and continued in hungary, east germany, bulgaria, czechoslovakia and romania. <P1-S1> one feature common to most of these developments was the extensive use of campaigns of civil resistance, demonstrating popular opposition to the continuation of one - party rule and contributing to the pressure for change. <P1-S2> romania was the only eastern bloc country whose people overthrew its communist regime violently. <P1-S3> protests in tiananmen square (april to june 1989) failed to stimulate major political changes in china, but influential images of courageous defiance during that protest helped to precipitate events in other parts of the globe. <P1-S4> on 4 june 1989 the trade union solidarity won an overwhelming victory in a partially free election in poland, leading to the peaceful fall of communism in that country in the summer of 1989. hungary began (june 1989) dismantling its section of the physical iron curtain, leading to a exodus of east germans through hungary, which destabilised east germany. <P1-S5> this led to mass demonstrations in cities such as leipzig and subsequently to the fall of the berlin wall in november 1989, which served as the symbolic gateway to german reunification in 1990. <SEP> <P2-S0> Zhuo Lin (April 6, 1916 – July 29, 2009) was the third and last wife of Deng Xiaoping, former Paramount leader of China. <SEP> <P3-S0> The Lenovo A750 is a phone manufactured by China's Lenovo Corporation for the Android platform. <P3-S1> It went on sale in March 2012. <P3-S2> It is sold worldwide but has a lot of Chinese in the menu´s, and the price of Lenovo A750 in China is 900 RMB, about 143 US dollars but import and shipping makes it a lot more expensive in Europe (about €250). <P3-S3> The Lenovo A750 is the first device with MT6575 in the world, and supports Dual SIM and Dual Standby. <SEP> <P4-S0> erdem gündüz is a turkish dancer, actor, performance artist, choreographer, and teacher who, as a result of his actions during the 2013–14 protests in turkey, has become "the face of the protest movement against the turkish government." <P4-S1> he became internationally known as "the standing man" in june 2013 when he stood quietly in istanbul's taksim square as a protest against the islamist government of recep tayyip erdoğan.