Focus at hanzi: https://drive.google.com/drive/folders/1D80QkTeAcTPB3KgycASSFpMINshY2mbt?usp=sharing Material in pdf file: https://drive.google.com/file/d/18aMeX-Zr8RcSwmfBKCnvpivvDi8DG-Ls/view?usp=sharing Hanzi for explanation.pptxHanzi for explanation.pdf
