Мы можем установить индекс для фрейма данных Pandas с помощью метода set_index(), который используется для установки списка, серии или фрейма данных в качестве индекса датафрейма.
Мы можем установить индекс для фрейма данных Pandas с помощью метода set_index(), который используется для установки списка, серии или фрейма данных в качестве индекса датафрейма.
The STAR Market, as is implied by the name, is heavily geared toward smaller innovative tech companies, in particular those engaged in strategically important fields, such as biopharmaceuticals, 5G technology, semiconductors, and new energy. The STAR Market currently has 340 listed securities. The STAR Market is seen as important for China’s high-tech and emerging industries, providing a space for smaller companies to raise capital in China. This is especially significant for technology companies that may be viewed with suspicion on overseas stock exchanges.
The seemingly negative pandemic effects and resource/product shortages are encouraging and allowing organizations to innovate and change.The news of cash-rich organizations getting ready for the post-Covid growth economy is a sign of more than capital spending plans. Cash provides a cushion for risk-taking and a tool for growth.
Библиотека собеса по Python | вопросы с собеседований from tw
