Question: Who won the mens doubles when Wu Yang won the womens singles?
SQL: SELECT "Mens Doubles" FROM "1-28138035-26" WHERE "Womens Singles" = 'Wu Yang';

Question: What year and where was the tournament when Fan Ying won the womens singles?
SQL: SELECT "Year Location" FROM "1-28138035-26" WHERE "Womens Singles" = 'Fan Ying';

Question: Who won the mens singles when Lau Sui Fei won the womens singles?
SQL: SELECT "Mens Singles" FROM "1-28138035-26" WHERE "Womens Singles" = 'Lau Sui Fei';

Question: Who won the mens doubles when Wang Hao won the mens singles?
SQL: SELECT "Mens Doubles" FROM "1-28138035-26" WHERE "Mens Singles" = 'Wang Hao';