What is the resume of American Admiral Nimitz in World War II?

1885 On February 24th, Nimitz was born in a German immigrant family in Fort fredericks, Texas, USA. His father died before he was born. In young Nimitz's childhood, his grandfather gave him an enlightenment education about the ocean. Because of his poor family, Nimitz worked as a clerk in a hotel run by his aunt after finishing high school and supported his family with a microwave salary. In order to pursue further studies, Nimitz decided to apply for military school. 190 1 In September, 16-year-old Nimitz walked into the gate of Annapolis Naval Academy and began his long naval career. Nimitz studied very hard at the Naval Academy. In addition to completing his formal studies, he also pays special attention to extracurricular study. He believes that "some of the most valuable experiences can't be learned from books". 1In June, 905, Nimitz, who was under 20 years old, graduated early with excellent results, and then boarded the battleship Ohio, the flagship of the Asian Fleet of the US Navy, for a two-year internship at sea. 1at the end of 905, the Japanese emperor held a grand banquet in the garden to celebrate the victory of the Japanese navy and army in the Russo-Japanese War; The Ohio flagship moored in Tokyo Bay sent six students, including Nimitz, as representatives to attend the banquet. At the banquet, young American naval students met General Tougou Heihachirou, commander of the Japanese naval joint fleet who had just won a great victory in the Battle of Mahai. Nimitz boldly invited outgoing General Tougou Heihachirou to have a drink with them. To Nimitz's surprise, General Dongxiang accepted Nimitz's invitation with a big smile, shook hands with these young American boys one by one, and talked with them briefly in extremely standard and fluent English for a while. This is the only time Nimitz has seen Tougou Heihachirou, a famous naval officer with a world-class reputation. This rare meeting left a lifelong impression on young Nimitz. He secretly vowed that he would be a better naval commander than General Tougou Heihachirou in the future. Until Nimitz later became a general, he still tried his best to keep respect and memory for General Tougou Heihachirou. 1907, Nimitz completed his internship at sea. Captain Logan of the battleship Ohio wrote in his report to the Naval Academy: "I am very happy to introduce Nimitz's trainee crew for your reference: he is an excellent officer." Nimitz therefore won the rank of second lieutenant, became a formal naval officer and served as the captain of a torpedo boat. Two years later, Nimitz crossed the rank of lieutenant in the navy, was promoted to captain in the navy, and was transferred to the submarine force. As a submarine expert, 27-year-old Nimitz was invited to give a special speech at the United States Naval Military Academy 19 12, which won unanimous praise and made him famous in the United States Navy. After the outbreak of World War I, Nimitz, as the captain of the oil tanker Momi, sailed to the Atlantic Ocean to undertake the task of oil replenishment at sea. He successfully summed up a set of practical vertical navigation refueling methods. Marshal Gafur, a former British chief of staff, thinks that Nimitz is an expert with a leading concept, and this experience will also make great contributions to his launching a highly mobile maritime war in the Pacific. Shortly after the war, Nimitz became the vice captain of the battleship "South Carolina". 1922, Nimitz was promoted to naval colonel and sent to the United States Naval War College for further study. This means that Nimitz will step into the ranks of senior commanders of the US Navy. In the war chess exercise during the study period, Nimitz broke the traditional tactical convention of the navy and explored a circular battle formation with the aircraft carrier as the core. After graduation, Nimitz became the assistant chief of staff of the main fleet of the US Navy. With the support of general Robertson, the commander of the fleet, Nimitz organized a sea exercise of a circular battle formation and incorporated the only aircraft carrier in the United States into the battle formation at that time. The circular battle formation advocated by Nimitz eventually became the standard carrier battle formation in World War II. Since then, Nimitz has served as commander of submarine detachment, destroyer sub-fleet, cruiser second sub-fleet and battleship first sub-fleet. 1July, 938, Nimitz was promoted to major general and became the commander of the task force; The following year, he was promoted to director of the Naval Shipping Bureau (now the Naval Personnel Bureau), and Nimitz's excellent command ability was valued by the White House. Shortly after he became a major general, President Roosevelt personally summoned him and intended to make him more than 28 senior admirals and become the commander of the Pacific Fleet. Nimitz thought he was too junior and politely declined President Roosevelt's kindness. At this time, Nimitz, who was above the high-rise building of the US Admiralty, longed for the opportunity to return to the magnificent sea. 194 1 10 On February 7th, the maritime mobile unit of the Japanese naval joint fleet, mainly composed of six aircraft carriers of the First Air Fleet, successfully attacked the Pearl Harbor base, the home port of the US Navy's Pacific Fleet, without being declared. After two fierce air raids in just two hours, more than 40 warships and more than 300 aircraft of the US Navy Pacific Fleet, including all 8 battleships and 10 cruisers, suffered serious losses (three aircraft carriers of the fleet were spared because they did not return), 3,600 officers and men were killed or injured, and facilities such as docks, airports and slipways of Pearl Harbor Base were seriously damaged.