TY JOUR TI Chinese-Russian Joint Research Center on Space Weather: results and prospects KW Chinese-Russian Joint Research Center KW space weather; international cooperation KW International Meridian Circle Program KW National Heliogeophysical Complex of the Russian Academy of Sciences JO Solnechno-Zemnaya Fizika AU Medvedev, A.V. AU Zherebtsov, G.A. AU Perevalova, N.P. PY 2025 IS 11 PB Institute of Solar-Terrestrial Physics SB RAS