Answer the following essay question in English with 80-100 words.What's your view on immagration to Canada?
     IMMIGRATION TO CANADA HAS BECOME ONE OF THE CHOICES FOR MORE AND MORE CHINESE. AS EVERYTHING HAS TWO SIDES, IN MY OPINION, IMMIGRATION TO CANADA HAS BOTH ADVANTAGES AND DISADVANTAGES.
     ON THE ONE HAND, CANADA HAS MANY ADVANTAGES. CANADA IS SPARSELY POPULATED AND POSSESSES CLEAN AIR AND BEAUTIFUL ENVIRONMENT, WHICH MAKES IT MORE SUITABLE FOR HUMAN HABITATION. SECONDLY, SINCE THERE ARE RELATIVELY MORE CHINESE IN CANADA, IT WOULD BE VERY CONVENIENT TO LIVE A LIFE. IN ADDITION, CANADA'S SOCIAL WELFARE BENEFITS ARE RELATIVELY GOOD, WITH FREE MEDICAL CARE FOR ALL PEOPLE.
     ON THE OTHER HAND, IMMIGRATION TO CANADA ALSO HAS SOME DISADVANTAGES. IN A STRANGE LANGUAGE ENVIRONMENT, IF THE APPLICANT DOES NOT LIVE IN A CHINESE GATHERING PLACE AND IS NOT PROFICIENT IN ENGLISH OR FRENCH AFTER IMMIGRATING TO CANADA, IT WILL STILL CAUSE SOME OBSTACLES TO HIS DAILY LIFE. IN ADDITION, NORTH AMERICA'S LIVING HABITS ARE QUITE DIFFERENT FROM CHINA'S, AND IT IS EASY FOR THEM TO FEEL HOMESICK DURING HOLIDAYS.