上半年新能源汽车市场渗透率创同期新高，相关企业量已超135万家

Group 1 - The penetration rate of the new energy vehicle market in China reached 44.3% in the first half of the year, marking a historical high for the same period [1] - In June, the retail penetration rate of new energy vehicles in the domestic passenger car market was 53.3%, an increase of 4.8 percentage points compared to the same period last year [1] - The penetration rate of new energy vehicles among domestic self-owned brands reached 75.4% in June [1] Group 2 - As of early August, there were 1.3564 million existing new energy vehicle-related enterprises in China [2] - The majority of these enterprises (36.93%) have been established for 1-3 years, followed by those established within 1 year (22.86%) and those established for 3-5 years (19.97%) [2] Group 3 - The largest proportion of existing new energy vehicle-related enterprises (39.15%) have a registered capital of less than 1 million yuan [3] - Enterprises with registered capital between 1 million (inclusive) and 2 million yuan, and those between 2 million (inclusive) and 5 million yuan account for 22.04% and 12.40% respectively [3] Group 4 - The highest concentration of new energy vehicle-related enterprises is in the East China region, accounting for 34.94% of the total [4] - The South China and Central China regions follow, with 17.40% and 12.34% of enterprises respectively [4]