文件内容:
file:日入500+自动软件网盘玩法.docx
file:2025热播影视剧无广告在线看.png
file:2000T免费资源大合集 可搜索.JPG
file:source.png
file:342.第13讲-一百零几乘一百零几.mp4
file:337.第8讲-复杂分数的巧算1.mp4
file:346.第17讲-椅子数.mp4
file:338.第9讲-复杂分数的巧算2.mp4
file:345.第16讲-11的特殊计算.mp4
file:343.第14讲-叠数乘合十数.mp4
file:341.第12讲-九十几乘九十几.mp4
file:339.第10讲-十几乘十几.mp4
file:330.第1讲-认识巧算.mp4
file:334.第5讲-提取公因数.mp4
file:333.第4讲-除法巧算.mp4
file:348.第19讲-任意两位数的平方.mp4
file:350.第21讲-尾同头合十.mp4
file:344.第15讲-9的特殊计算.mp4
file:340.第11讲-几十一乘几十一.mp4
file:349.第20讲-头同尾合十.mp4
file:335.第6讲-提了又提.mp4
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file:329.课前-丁丁有话说.mp4
file:332.第3讲-分组计算.mp4
file:38.L3-18数字趣谈.mp4
file:52.L3-25-巧求周长（一）-.mp4
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file:84.结课啦~~必看！！.mp4
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file:293.L6-23-最大最小问题-作业讲解.mp4
file:328.结课啦~~~必看！！.mp4
file:267.L6-10-经济问题-作业讲解.mp4
file:07.六年级讲义合集.pdf
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file:85.L4-1速算与巧算（一）.mp4
file:120.L4-18平均数问题.mp4
file:157.L4-36-小数的加减巧算-作业讲解.mp4
file:03.四年级电子资料作业合集（0208）.pdf
file:94.L4-5和倍问题-作业讲解.mp4
file:88.L4-2速算与巧算（二)-作业讲解.mp4
file:132.L4-24-鸡兔同笼（二）.mp4
file:123.L4-19定义新运算-作业讲解.mp4
file:92.L4-4图形问题-作业讲解.mp4
file:147.L4-31-应用题(三)-作业讲解.mp4
file:156.L4-36-小数的加减巧算.mp4
file:97.L4-7算式谜（一）.mp4
file:162.L4-39-近似数的最值问题.mp4
file:142.L4-29-行程问题（二）.mp4
folder:2、丁丁思维提升课（L1-L6年级合集）
folder:巧算
folder:3年级【完结】
folder:6年级【完结】
folder:4年级【完结】
folder:5年级【完结】丁丁老师思维
folder:L1-L2启蒙课（更新中）