The 2021 China League One season was scheduled to start on 17 March 2021, but later was postponed.[1]
On 1 April, the Chinese Football Association announced that the season would start on 24 April 2021 and the format of the season.[2][3] The season was divided into 4 stages (10, 8, 8 and 8 rounds respectively). In the first stage, 18 teams were divided into 3 groups based on the hosts and last season's rankings. In the second, third and fourth stage, the teams in 3 groups will be switched to ensure that each team can play against each other 2 times.
Groups
The draw for the stages took place on 1 April 2021.[4]
^Morilla was initially caretaker manager, but was then appointed as manager until the end of the season on 9 December 2021.
Foreign players
The number of foreign players clubs can register over the course of the season is limited to four and the number of foreign players allowed on each team at any given time is limited to three. A maximum of three foreign players can be registered for each match with a maximum of two can be fielded at any time during the match. In addition, each club can register a Hong Kong, Macau, or Taiwan player of Chinese descent (excluding goalkeepers), provided that he registered as a professional footballer in one of those three association for the first time, as a native player.
Players name in bold indicates the player is registered during the mid-season transfer window.
^1 For Hong Kong, Macau, or Taiwanese players, if they are non-naturalized and were registered as professional footballers in Hong Kong's, Macau's, or Chinese Taipei's football association for the first time, they are recognized as native players. Otherwise they are recognized as foreign players.
Source: [citation needed] Legend: Blue = home team win; Yellow = draw; Red = away team win. For upcoming matches, an "a" indicates there is an article about the rivalry between the two participants.
Positions by round
To preserve chronological evolvements, any postponed matches are not included to the round at which they were originally scheduled, but added to the full round they were played immediately afterwards. For example, if a match is scheduled for round 7, but then played between rounds 8 and 9, it will be added to the standings for round 8.
Zhejiang and Chengdu Rongcheng will play the bottom two teams in the 2021 Chinese Super League (7th and 8th in the Relegation stage) in two-legged playoffs.