Answer:
The answer is option C "China experienced modernization of trade and technology"
Step-by-step explanation:
September sixth 1899, John Feed (presented above) conveyed an assortment of notes named the Open Door Policy to all the significant European power who possesed ranges of prominence inside China.
This suggested that China not be taken for selective exchanging with specific countries, and that China be permitted to develop and keep up equivalent exchanging with all countries anytime. Roughage proposed this with an end goal to prevent European powers from not permitting Americans to exploit Chinese assets and markets.
Indeed, the Chinese were not associated with this approach.