pytoolsz 0.3.0

A set of Python Tools, mainly used to deal with work problems.

pytoolsz

一组常用的Python工具，主要用于处理自己常用的工作问题。 （说白了就是个工具集的罗列，减少一些重复劳动。）

目前已有的小工具：

1. saveExcel 数据表保存方法
2. compress 压缩包处理
3. utob YouTube常用数据处理方法
4. frame 数据框DataFrame快捷方法
5. pretools 四舍五入与日期处理
6. ppTrans PPT转换与PPT拼接长图
7. graphs 绘图工具（子弹图、颜色映射、中国地图可视化|热力图）

目前完成了部分便捷小工具。预测工具和更多绘图工具还在构建中。

现在已经可以直接使用pip安装了：

pip install pytoolsz

其他说明

国家代码转换的说明：

1. ISO2 (ISO 3166-1 alpha-2) - including UK/EL for Britain/Greece (but always convert to GB/GR)
2. ISO3 (ISO 3166-1 alpha-3)
3. ISO - numeric (ISO 3166-1 numeric)
4. UN numeric code (M.49 - follows to a large extend ISO-numeric)
5. A standard or short name
6. The "official" name
7. Continent: 6 continent classification with Africa, Antarctica, Asia, Europe, America, Oceania
8. Continent_7 classification - 7 continent classification spliting North/South America
9. UN region
10. EXIOBASE 1 classification (2 and 3 letters)
11. EXIOBASE 2 classification (2 and 3 letters)
12. EXIOBASE 3 classification (2 and 3 letters)
13. WIOD classification
14. Eora
15. OECD membership (per year)
16. MESSAGE 11-region classification
17. IMAGE
18. REMIND
19. UN membership (per year)
20. EU membership (including EU12, EU15, EU25, EU27, EU27_2007, EU28)
21. EEA membership
22. Schengen region
23. Cecilia 2050 classification
24. APEC
25. BRIC
26. BASIC
27. CIS (as by 2019, excl. Turkmenistan)
28. G7
29. G20 (listing all EU member states as individual members)
30. FAOcode (numeric)
31. GBDcode (numeric - Global Burden of Disease country codes)
32. IEA (World Energy Balances 2021)
33. DACcode (numeric - OECD Development Assistance Committee)
34. ccTLD - country code top-level domains
35. GWcode - Gledisch & Ward numerical codes as published in https://www.andybeger.com/states/articles/statelists.html
36. CC41 - common classification for MRIOs (list of countries found in all public MRIOs)
37. IOC - International Olympic Committee (IOC) country codes