Table: tvb_series_1998_2
Columns: airing_date
english_title_chinese_title
number_of_episodes
genre
official_website

Question: What's the airing date of Armed Reaction 陀槍師姐 with 20 episodes in the Modern Action genre having an official website?
SQL: SELECT "airing_date" FROM tvb_series_1998_2 WHERE "official_website" = 'official website' AND "number_of_episodes" = 20 AND "genre" = 'modern action' AND "english_title_chinese_title" = 'armed reaction 陀槍師姐'

Question: What's the airing date for the show with 62 episodes?
SQL: SELECT "airing_date" FROM tvb_series_1998_2 WHERE "number_of_episodes" = 62

Question: What's the official website of Burning Flame 烈火雄心 with 22 episodes?
SQL: SELECT "official_website" FROM tvb_series_1998_2 WHERE "number_of_episodes" > 22 AND "english_title_chinese_title" = 'burning flame 烈火雄心'