These two paragraphs are for my work resume. Please rewrite and eddit them in a

These two paragraphs are for my work resume. Please rewrite and eddit them in a proper 
language so I can submit them to those company that I’m apprying.
I’ve always wanted to work overseas, so I’ve been studying English and Chinese myself. I studied on my own and passed HSK level 6 with almost a perfect score. I got a score of 33 on the ACT. I majored in economics at university and eventually graduated with an Economics degree. In addition to economics, I have also worked as a TA to assist students studying Chinese and Japanese. Other than studies, I was elected as a Vice President of CSSA and has hosted and successfully organized numerous events. What really left an impression on me was the poker tournament that I myself proposed and held in collaboration with a local poker club. The three-day tournament was also a place for global students to communicate and international exchange, attracting not only Asian students but also over 200 people from 11 countries around the world, including the United States, the United Kingdom, Spain, South Korea, and China.etc… A part of the entry fee was donated to FOR THE KIDS®, a charity supporting children affected by cancer and their families, and the result was a mutual benefit that also raised the profile of the local poker club.
I have lived in Shanghai since I was a child. At the time, I was attending a global school that had students from all over the world, and that’s when I started to become interested in different cultures and languages. Having lived in Shanghai for eight years, I speak Chinese like a native speaker. After high school, I decided to go to America myself and I majored in economics. In addition to my basic language skills of Japanese, Chinese, and English, I believe that my strengths are my ability to adapt flexibly to any new environment and my communication skills. Although I had to change schools many times due to family circumstances and lived in various countries, I was able to quickly get to know everyone and gain their trust. My university has few Japanese students, and the only Asian student council is CSSA (Chinese Students and Scholars Association), and as a special case, I was appointed as the first Japanese vice president.I believe that listening intently to everyone’s opinions and making many successful events such as the New Year Festival and Sing!China led to the results. In high school, I lived in a dormitory, and in my senior year, I was chosen to be the dormitory leader administrator. Students from 13 countries around the world, including Vietnam, India, Spain, and Chin etc.., gathered in the dormitory, and as it was their first time living in a foreign country away from their parents, they were anxious, and there were constant conflicts due to cultural differences. I was able to use my experience living in a new, foreign environment to support the students and bring everyone together.