After the xinhai revolution , the demand to abrogate the unequal treaty increased among chinese people in the may fourth movement , the beijing government offered the revision of the treaty to japan in october 1926 when the term of revision started , but the nanjing government led by chiang kai-shek who controlled china at that time one-sidedly notified the abrogation of the treaty on july 19 , 1928 , on the other hand , japan denied the notification and declared the continuation of the treaty , however , the concern was raised in japan that the relationship between japan and china might deteriorate , the two countries negotiated about revision of the treaty , and finally the sino-japanese tariff agreement was concluded on may 6 , 1930 , and the chinese tariff autonomy was restored . 辛亥革命後、五・四運動を経て不平等条約破棄を求める中国国民の声が高まると、規定上の改訂期間が訪れた1926年10月に北京政府が条約改訂を日本側に打診するが、1928年7月19日、当時北京政府に代わって中国を掌握していた蒋介石の南京国民政府が一方的に破棄を通告、日本側はこれを拒否して継続を宣言したが、その後日本側からも対立悪化を懸念する声が上がり、改訂交渉が行われ、1930年5月6日に日華関税協定が結ばれて中国側の関税自主権が回復された。
