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同社, どうしゃ
1. the same company, the said firm
2. the same (Shinto) shrine, the said shrine
tbd
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赤字, あかじ
1. (being in) the red, deficit
2. red letter, red writing
3. corrections (by a teacher or proofreader) written in red
赤字,亏损
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题;表示与另一选项(无论是否明确提及)形成对比;表示强调