下面关于toplist()方法描述正确的是（）

A. def toplist():top_song = Song.query.order_by(Song.hits.desc()).limit(30).all()return render_template('home/toplist.html', top_song=top_song, hot_artist=hot_artist)
B. 渲染模板
C. def toplist():hot_artist = Artist.query.limit(6).all()return render_template('home/toplist.html', top_song=top_song, hot_artist=hot_artist)
D. 渲染模板
E. def toplist():top_song = Song.query.order_by(Song.hits.desc()).limit(30).all()hot_artist = Artist.query.limit(6).all()return render_template('home/toplist.html', top_song=top_song, hot_artist=hot_artist)
F. 渲染模板
G. def toplist():top_song = Song.query.order_by(Song.hits.desc()).limit(30).all()hot_artist = Artist.query.limit(6).all()