橡胶：宽幅震荡20260320

1. Report Industry Investment Rating - Not provided in the given content 2. Core Viewpoints of the Report - The overall growth of rubber trees in Yunnan is relatively good, and the tapping is expected to be 5 - 7 days earlier than in previous years, but recent rainfall has delayed the tapping operations and the planned start - up time of some processing plants. The large - scale tapping in Yunnan is expected to start around the 22nd of this month [3][4]. - The growth of rubber trees in Hainan is relatively good. Although there are some issues like partial drought and powdery mildew in some areas, the overall impact is small. Some areas have entered the trial - tapping stage, and the large - scale tapping in the main production areas may be after the Tomb - Sweeping Festival [4]. - Currently, the phenological conditions of China's natural rubber main producing areas are good, and the tapping progress is in line with the seasonal pattern. Overseas main producing areas such as Vietnam and Thailand will enter the tapping cycle in April, and the price of natural rubber shows a downward pressure trend. However, the significant El Niño phenomenon in 2026 may affect the tapping operations, and the weather and tapping process in the producing areas need continuous attention [5]. 3. Summary According to Relevant Catalogs 3.1 Fundamental Tracking 3.1.1 Futures Market - For the rubber main contract (05 contract), the daily - session closing price decreased by 90 yuan/ton to 16,000 yuan/ton, the night - session closing price increased by 180 yuan/ton to 16,190 yuan/ton, the trading volume decreased by 51,877 hands to 251,638 hands, the open interest decreased by 767 hands to 116,500 hands, the warehouse receipt quantity remained unchanged at 125,440 tons, and the net short position of the top 20 members increased by 971 hands to 16,296 hands [2]. 3.1.2 Spread Data - The basis of spot - to - futures main contract decreased by 10 to - 100; the basis of mixed - to - futures main contract increased by 20 to - 920; the monthly spread of RU05 - RU09 decreased by 10 to 50 [2]. 3.1.3 External Quotes and Substitutes - Among the external quotes, the price of RSS3 remained at 2,490 US dollars/ton, STR20 remained at 1,980 US dollars/ton, SMR20 remained at 1,970 US dollars/ton, and SIR20 decreased by 10 US dollars/ton to 1,880 US dollars/ton. The price of Qilu styrene - butadiene rubber increased by 200 yuan/ton to 16,000 yuan/ton, and the price of Qilu cis - butadiene rubber increased by 200 yuan/ton to 15,600 yuan/ton [2]. 3.1.4 Spot Market - In the Qingdao market's imported rubber market, the price of Thai standard rubber decreased by 20 US dollars/ton to 1930 - 1935 US dollars/ton, the price of Thai mixed rubber decreased by 20 US dollars/ton to 1945 - 1950 US dollars/ton, and the price of African 10 decreased by 30 US dollars/ton to 1,865 US dollars/ton [2]. 3.2 Trend Intensity - The trend intensity of rubber is 0, indicating a neutral view. The trend intensity ranges from - 2 to 2, where - 2 means the most bearish and 2 means the most bullish [2]. 3.3 Industry News - In Yunnan, the early - March rainfall was beneficial for rubber tree growth. With the recovery of rubber prices, farmers increased the maintenance of rubber forests. However, recent rainfall has delayed the tapping operations [3][4]. - In Hainan, the growth of rubber trees is relatively good. Some areas have entered the trial - tapping stage, and the large - scale tapping is expected to start from the end of March and continue in a south - to - north direction [4].