People line up to vote at a polling station in Plano, Texas, the United States, on Oct. 14, 2020. Early voting in the U.S. state of Texas started on Tuesday. (Photos: Dan Tian/Xinhua)

People walk out of a polling station in Plano, Texas, the United States, on Oct. 14, 2020. Early voting in the U.S. state of Texas started on Tuesday.

A man holds an election sign outside a polling station in Plano, Texas, the United States, on Oct. 14, 2020. Early voting in the U.S. state of Texas started on Tuesday.

People hold an election sign outside a polling station in Plano, Texas, the United States, on Oct. 14, 2020. Early voting in the U.S. state of Texas started on Tuesday.

People hold election signs outside a polling station in Plano, Texas, the United States, on Oct. 14, 2020. Early voting in the U.S. state of Texas started on Tuesday.

Election signs are seen outside a polling station in Plano, Texas, the United States, on Oct. 14, 2020. Early voting in the U.S. state of Texas started on Tuesday.

People line up to vote at a polling station in Plano, Texas, the United States, on Oct. 14, 2020. Early voting in the U.S. state of Texas started on Tuesday.