(A) ** Allow US to expand its trade with China
(B) demonstrate the positive features of democracy to Chinese leaders
(C) aid the Chinese nationalists in their struggle with the Chinese communists
(D) encourage Chinese workers to come to the US
EXPLANATIONS BELOW
Concept note-1: -The Open Door policy-first initiated in 1899, with a follow-up missive in 1900-was significant in its attempt by the United States to establish an international protocol of equal privileges for all countries trading with China and to support China’s territorial and administrative integrity.