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A: ³ÆÈ¡ÖØÁ¿¿ÉΪ1.5~2.5g
B: ³ÆÈ¡ÖØÁ¿¿ÉΪ1.95~2.05g
C: ³ÆÈ¡ÖØÁ¿¿ÉΪ1.995~2.005g
D: ³ÆÈ¡ÖØÁ¿¿ÉΪ1.9995~2.0005g
E: ³ÆÈ¡ÖØÁ¿¿ÉΪ1~3g
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