教材下载

下载国家中小学智慧教育平台中的各年级、各科目的电子教材
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Stats history

Stat Value 1-day change 1-week change TrendsExport
Users 4,022 - ▲ 178
Average rating 4.30 - -
Rating count 16 - ▲ 1

Category / keyword history

Category / Keyword Position 1-day change 1-week change Keyword Difficulty TrendsExport
Overall 2538 ▲ 17 ▲ 59
Accessibility 773 ▲ 4 ▼ 5
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