What are the cases of enterprise merger that you know in the last two years?

From April 6, 65438 to April 6, 0998, in just seven days, six major banks in the United States merged, of which the merger of Citibank and Traveler Group involved a total amount of 72.5 billion US dollars, setting a record for the value of banking mergers and acquisitions. The total assets of these two companies add up to 700 billion dollars, and they have formed an international super financial market, covering more than 100 customers in more than 0 countries and regions. June 5438 +2000 10, British pharmaceutical groups GlaxoSmithKline Wellcome and SmithKline Bicheng announced the merger plan. The market value of the new company will exceed11500 million pounds and the turnover will be about 20 billion pounds. In terms of market share, the merged GlaxoSmithKline Pharmaceutical Group will become the largest pharmaceutical company in the world. On June 65438+1October 10, 2000, AOL and time warner Inc. merged to form AOL- time warner Inc. Company, and the assets value of the new company reached 350 billion US dollars. On February 4th, 2000, Vodafone, the world's largest mobile phone operator, bought mannesmann, an old German telecommunications and industrial group, for US$ 654.38+32 billion, which became the largest merger in the world at that time. The continuous expansion of M&A units shows that the competition in the international market has reached a white-hot stage. This powerful merger and acquisition has a great impact on the global economy, greatly impacting the original market structure, and stimulating more enterprises to get involved in a more intense wave of mergers and acquisitions in order to maintain their competitive position in the market.