1, 5 yuan/transaction amount is less than 1 ten thousand yuan (including 1 ten thousand yuan);
2. RMB 1 ten thousand yuan to RMB 1 ten thousand yuan (including RMB 1 ten thousand yuan)/pen;
3. 10000 yuan to 500000 yuan (including 500000 yuan) 15 yuan/pen;
4. 20 yuan/pen from 500,000 yuan to 6,543,800 yuan (including 6,543,800 yuan);
5. 1 10,000 yuan is 0.2% each, with the maximum not exceeding 200 yuan.