Core Insights - The streaming platforms "iQIYI," "Youku," and "Tencent Video" have each produced popular series in the first half of 2025, with "Cang Hai Chuan" leading in viewership and market share [1][2] - Despite the success of individual shows, overall viewership and engagement metrics for blockbuster series have declined compared to previous years, indicating a shrinking market for hit dramas [6][8] Group 1: Performance Metrics - "Cang Hai Chuan" achieved a peak market share of 40.1% and a total view count of 18.5 billion [1][2] - Tencent Video's "Zhe Yao" reached a maximum market share of 25.8%, while iQIYI's "Wu You Du" peaked at 26% [1] - Overall, the leading series from each platform have seen reduced viewership compared to last year's hits, with "Cang Hai Chuan" falling short of the previous year's "Mo Yu Yun Jian," which had a total view count of 35.72 billion [6][7] Group 2: Revenue Generation - "Cang Hai Chuan" has been a significant revenue generator for Youku, securing over 60 brand partnerships and averaging 8.5 advertisements per episode [2][3] - The estimated advertising revenue for "Cang Hai Chuan" could reach several hundred million yuan, with 15-second ads priced at over 9 million yuan [2] - Youku's cloud screening revenue from "Cang Hai Chuan" reached over 12 million yuan, making it the highest in this category [3] Group 3: Industry Trends - The overall profitability of long-form video content remains challenging, with only 30%-40% of dramas turning a profit [4] - The decline in blockbuster series is attributed to a saturated market and the rise of short-form content, which is increasingly popular among viewers [8][9] - Platforms are adapting by investing in shorter series and diversifying content strategies, with iQIYI and Tencent Video exploring micro-dramas and live commerce [9]