Enforcement Rules of Labor Union Act Article 30
The term “other unfair treatments” referred to in Subparagraphs 1 and 3, Paragraph 1 to Article 35 of the Act denotes to any direct or indirect unfair treatments toward an employee, including any intention that tries to impede an employee to participate in labor union activities, to reduce the strength of a labor union, or to unduly influence the development of a labor union.The term “other unfair treatments” referred to in Subparagraph 4, Paragraph 1 to Article 35 of the Act, denotes to the situations that, in addition to those referred to in the preceding paragraph, shall include such unfair treatments as an employer who threatens to file or actually files an inappropriate damages proceedings in a civil court case toward an employee when he (or she) takes part in or supports an activity which is resoluted by a labor union.