I am fluent in Japanese, but it is still really hard for me to write or read Chinese characters. Even though I live in Japan for more than 20 years, there is always something new to me. For example, there was this rice cracker that I liked so much. But one day, I came to know this rice cracker contained gelatin, pork product! Since then, I do not take this product. This could be a very common thing for a foreigner living in Japan. We all have a difficulty in understanding something which is written in a very complicated way, but I love this country because people and culture are amazing.