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\u3000\u3000 \u00a0 \u00a0 \u00a0 \u00a0D2\u2014\u2014\u7a00\u91ca\u540e\u7684\u6c34\u6837\u5728\u57f9\u517b\u540e\u7684\u6eb6\u89e3\u6c27\u503c;
\u3000\u3000 \u00a0 \u00a0 \u00a0 \u00a0B1\u2014\u2014\u7a00\u91ca\u6c34\u5728\u57f9\u517b\u524d\u7684\u6eb6\u89e3\u6c27\u503c;
\u3000\u3000 \u00a0 \u00a0 \u00a0 \u00a0B2\u2014\u2014\u7a00\u91ca\u6c34\u5728\u57f9\u517b\u540e\u7684\u6eb6\u89e3\u6c27\u503c;
\u3000\u3000 \u00a0 \u00a0 \u00a0 \u00a0F1\u2014\u2014\u7a00\u91ca\u6c34\u5728\u7a00\u91ca\u6c34\u6837\u4e2d\u6240\u5360\u767e\u5206\u6bd4;
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