JD.COM Baitiao sent a letter to bring a lawsuit to the court.

Legal analysis: If the other party really sues, the court will inform.

Legal basis: People's Republic of China (PRC) Civil Procedure Law.

Article 1 Major foreign-related cases as stipulated in Article 18, paragraph 1, of the Civil Procedure Law include cases with large controversial subject matter, complicated cases or a large number of parties.

Article 2 Patent dispute cases shall be under the jurisdiction of intellectual property courts, intermediate people's courts designated by the Supreme People's Court and grassroots people's courts. Maritime and maritime cases shall be under the jurisdiction of the maritime court.