Question: What is the place and when was the year when the women's doubles womens were Bai Yang Niu Jianfeng?
SQL: SELECT "Year Location" FROM "1-28138035-33" WHERE "Womens Doubles" = 'Bai Yang Niu Jianfeng';

Question: How many times has Ma Long won the men's singles?
SQL: SELECT COUNT("Mens Doubles") FROM "1-28138035-33" WHERE "Mens Singles" = 'Ma Long';

Question: How many times has Sun Jin won the women's doubles?
SQL: SELECT COUNT("Mens Doubles") FROM "1-28138035-33" WHERE "Womens Singles" = 'Sun Jin';