瑞联新材股价连续5天上涨累计涨幅6.45%，长城基金旗下1只基金持1.21万股，浮盈赚取3.85万元

Group 1 - The core point of the article highlights the recent performance of Ruilian New Materials, with a stock price increase of 6.45% over the past five days, currently trading at 52.48 CNY per share and a market capitalization of 9.123 billion CNY [1] - Ruilian New Materials, established on April 15, 1999, and listed on September 2, 2020, specializes in the research, production, and sales of specialty organic new materials, with revenue composition of 77.97% from display materials, 18.63% from pharmaceutical intermediates, and 3.41% from other sources [1] Group 2 - From the perspective of fund holdings, Changcheng Fund has a significant position in Ruilian New Materials, with its Changcheng Hengkang Stable Pension One-Year Mixed Fund (FOF) A (007705) holding 12,100 shares, accounting for 0.45% of the fund's net value, ranking as the fifth largest holding [2] - The Changcheng Hengkang Stable Pension One-Year Mixed Fund (FOF) A (007705) was established on June 3, 2020, with a current size of 104 million CNY, yielding 1.55% year-to-date and 8.88% over the past year, ranking 998 out of 1317 and 757 out of 1041 in its category respectively [2] - The fund manager, Xu Liheng, has been in charge for 2 years and 335 days, with total assets of 122 million CNY, achieving a best return of 12.08% and a worst return of 11.24% during his tenure [2]