PLA posture shift: sustained maritime/air pressure, Senkaku/SCS flare-ups, NOTAMs, undersea mapping/infra hits
Key Questions
What recent PLA activities around Taiwan are reported?
Taiwan MoD detected 2 aircraft crossing midline and 9 ships plus 1 official vessel post-Apr7 encirclement on Apr8. Additional Apr4+ incursions included 6 ships and 3 aircraft. Shadow fleet with 2k fishing vessels in Dec and 1.2k in Jan north of Taiwan plus Ro-Ro ships.
What is the 40-day NOTAM in East/Yellow Seas?
Confirmed Mar27-May6 post-US plane flights overlapping Shanghai-TW/Zheng-Xi, for anti-sub/amphib drills. Y-9Q ASW in East Sea and TW NSB reports PRC surveys in 12nm around Penghu/Lanyu/Green Is. It signals sustained maritime/air pressure.
What gray-zone activities involve Senkaku and SCS?
Senkaku EEZ sees CCG/USV/militia over 1000 vessels; Matsu Cable3 cut. Shadow fleet drills/spoofing at Kinmen/Dongsha; AR2000-Type075 drones. Mil-civ fusion with SWIR/AI swarms using Xidian 99% cheaper IR chips.
What PLA naval deployments are noted?
Lhasa(055)/Guiyang/Chengdu near Tsushima; Han Kuang42 Apr11-24 with drones. Xi's political training/purge and gray-zone doctrine emphasize AI/flat mobilization. Lessons from Hormuz applied to TW sealock scenarios.
What technological advances in PLA infrared?
China's Xidian University developed military-grade infrared chips 99% cheaper for SWIR/AI swarms. These enable vision through darkness/fog/smoke at low cost. Used in mil-civ fusion for undersea mapping/infra hits.
How has PLA frequency of Taiwan incursions changed?
Recent stats show 8 ships/1 aircraft on Apr7; encirclement post-Apr7. NSB reveals PRC surveys invading 12nm Taiwanese waters. Tubi-ling publishes detailed positions/models not by MoD.
What is the context of Zheng Liwen's China trip?
Amid PLA pressure like 40-day NOTAM and encirclements during her visit and potential Xi meeting. Taiwan debates US-China夹击; no peace amid threats. Han Kuang42 exercises respond with drones.
What mobilization doctrines are evolving?
Gray-zone doctrine with AI/flat mobilization; Xi leads political training/purge. Challenges from gray-zone conflicts to defense mobilization strategies. Low-key posture amid Zheng trip.
Apr8 TW MoD 2acft cross midline/9ships+1official (post-Apr7 encirclement); 40-day NOTAM East/Yellow Seas Mar27-May6 confirmed post-US plane TW (Shanghai-TW/Zheng-Xi overlap, anti-sub/amphib drills); Y-9Q ASW East Sea; TW NSB PRC surveys 12nm Penghu/Lanyu/Green Is; TW MoD Apr4+ 6ships/3acft; shadow fleet 2k fishing Dec/1.2k Jan north TW+Ro-Ro; Han Kuang42 Apr11-24 drones; Lhasa(055)/Guiyang/Chengdu Tsushima; shadow fleet drills/spoofing Kinmen/Dongsha; Matsu Cable3 cut; Senkaku EEZ CCG/USV/militia 1000+; AR2000-Type075 drones; mil-civ SWIR/AI swarms (Xidian 99% cheaper IR chips); Xi political training/purge; gray-zone doctrine AI/flat mobilization; Hormuz lessons TW sealock; low-key amid Zheng Liwen trip.